INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6819d5d00267fae39561b7ac002bc1c1128ccb0fabb42fe6efa10daf0a95b772', 
    'BIvbV+pF+pman1YeNK0XXCxVqorsMXxFb038ioJWtD4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)