INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'dea990f6d37e4442770d13e6d123cae5085324a06426f0947363b060dc97a721', 
    'J6nSd9R9EHvKvR383sdC75et8xx2I1/8vL8Xs09hWS0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)