INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ae37992c75ba757d454d9c37c35f9b136e29d2d5569ecb1d8dca2480198b6db1', 
    'jdQ6IMUUHFOGzVB/ffRDVqFqMUNb6bphWKrTMJQvv4E=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)