INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '04371746e212e1122cbaf6dd14cc582d9bd7c779f76ad7701c3ffe3f41420a0b', 
    'gn5DywmR3PrS9gXjt9f9ilDiCAf0GP1LnIf9CApncfo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00015

Result

int(1)