INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'aa94a0b630fa2a41314053f0b8b834600341a90eef18a6b96657c3ee5a59bbad', 
    'iIXVcHpO9BuWENQChzft0l8X1Hzi6dyKeh0706+Qg7c=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)