INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8b313b380abda270b091ae6e547d0884a35eda6aa1711de3b764533146120518', 
    'lMBzhaQG0TdCHl5dBZU4gC7+bvACphtJGJYI0OAzEf0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)