INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '573c487901a45909a363b2e30607f8cae448fd82d0e684f036c7a52fda9a7eeb', 
    'YdvjmOTOVzlBsW5Yfi6tQfyAw5zyIfkz7Ut2lMsLilo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00185

Result

int(1)