INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ce9f3df65ce023de7eae8464407c2e67f4e5ee8580b108520e5b2e49e817bca0', 
    'yOO0Q5kkyHMW8wopZQ1TSKAy2RUDBhDjmPGXYXP16QU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)