INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cc38a329dd791bb9193a18210b921ebf8b919ed10912dbb5dc08b3118a268c0b', 
    '9njULhS0Wid/E7LYbX6xQGcmo8hueF0tdTgVXe+lTBU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)