UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'k0YnQ+fSU0wfB2FqkNH4PwH3Sdf2FPhzTS5+1p3zY28=' 
WHERE 
  key_id = 'c53f577e6ea7a9fc41e8048e97ecc1a04d4ab1998a5073bfa86333f3c711778b' 
  AND (
    token = 'k0YnQ+fSU0wfB2FqkNH4PwH3Sdf2FPhzTS5+1p3zY28=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )