INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'bdc7ab2b80c332622410e8f6b5a5ce2cac643ead1c7830f8f6beeae82799307c', 
    'T94KKYQtaYyHUFXMqY2LgWLWEvJ1POJx97VgHaW3mzc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)