INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2f683e6f169e9f76092d906224c62f775925ca9f3ee95f05867125b1a15e8846', 
    'Qngl8UV9aQyw0IKzcDobfbI5S7wZcbQ/ghb4qgcA5oU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)