INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e2c26c77e61fc31f8390c83367a8e7d2c02910b5370fdfa50d06bca349e2bc2d', 
    '1XgN9vXU3CKaIv8zmh6nf9fws2SAzMPtJBXqEX1+y7g=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)