UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'E4JbVsBagKjy+JegpeUd1n40kGFhHoPhmN+3BEc9vUY=' 
WHERE 
  key_id = 'be2636993a8416ce90a2d1df4b2f5d08f21c09a67a6e32254f261192ee0baa05' 
  AND (
    token = 'E4JbVsBagKjy+JegpeUd1n40kGFhHoPhmN+3BEc9vUY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )