INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8e18c0a47acad02cc8089e86cbcfd425925e559e456d1fb2f062d8d8116fbf91', 
    '/cgROtcJ1PQnT1xsX4xYIUY/LI33AbnVv5UYtr1Vn08=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)