INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '811a16ec2bd3776a34adbbb1bcc6f6543ff77570c544ca6e4b28ee4265f89f4f', 
    'YaAjLErfqnmPVmjKYKCKmpJ3cksmEXCKcJodbz75oWo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)