INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e3f08a538b3463bc81fecde39436c63e4ce006b7508fab5b791122d43173d50a', 
    '/w3WDaYrHWIdGEio3bpq80UyYrMwMEhDx30tf1AAyek=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)