INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f2c9b867da55748b4383e706a862d9fcc7c878ff8e6e8b8142112e647253bf0a', 
    'JEKQgbiDMJ5kUFVRBNyXX/aw8y47qFGnnqN2CgNGwv4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)