UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'yo3WPU4EzjOdLS4X1hcoZaosggxs+sntC735YaCUO0s=' 
WHERE 
  key_id = 'cd7732d14e77659abc12c6b95d24e8bfa834690d4ae33f690e63a5c164878413' 
  AND (
    token = 'yo3WPU4EzjOdLS4X1hcoZaosggxs+sntC735YaCUO0s=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )