INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e0e4fb9c4d86d32a8131cfc405375433eae78b3576b31c5c698cecb2288f6926', 
    'buH0KLtAti8Zu5yInVWSF60p601FBZYV8TH5zjzxVyo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)