INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4d4fe8a96a9307ed96139c7e3962c3e2bd56cd5e33a9ac8ca0374fe2911e213a', 
    'oUYkGo8tsFNphYUgyap2JSZo2kQrcJncArNLJLOg2HM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00055

Result

int(1)