UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'CYBeQekgvyz/6JE00NdpI8S5mDBwA2KZryGdNwk7wA8=' 
WHERE 
  key_id = 'e8f86a0902674a28dd317c46b4a7ef8bc733b6dd52a43ac5029787b1bb0532a7' 
  AND (
    token = 'CYBeQekgvyz/6JE00NdpI8S5mDBwA2KZryGdNwk7wA8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )