UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '8/TL3PUARUgLW9S4dpP3j0vhg4g+KZmHM9niMKQhvyU=' 
WHERE 
  key_id = '45cb873ccf8e3a41ff97faab04aa2780e0b493dd0bc2a3c1ae8e8c080478fe78' 
  AND (
    token = '8/TL3PUARUgLW9S4dpP3j0vhg4g+KZmHM9niMKQhvyU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )