INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6569f10557b18077efeceff1c9e2b32a16d9f241241c6ac5f1f65aff39021a0e', 
    'GQMwue2ZnR9VxGQFhitFC1I6JqL3Xg5trAUgR8HHYVY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)