INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '934bfe7e125a5f59290b50a6db963301d19b43fb3b48c706e2f114ef50534ed6', 
    '66m6OXs6SXfykQge0dYgdwmEViMP+tjjElOCd2kgLfw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)