INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '69bb8484113678407383d14aefd68047e9c92447a94b8099e242b1a9b44f000a', 
    'uKPxUpMqWIv9c4WTESO7xrrRZ5YNGsLkBB5ohNjWIzc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00062

Result

int(1)