UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+2n8GuWjD0CvlrKlDqxYCqL/LiSO8XW57E30BFgfxxQ=' 
WHERE 
  key_id = '807d10d5c33598e25cc4548be0ebb253a41e53f45dafc9282ac7d7a0cdd0ab67' 
  AND (
    token = '+2n8GuWjD0CvlrKlDqxYCqL/LiSO8XW57E30BFgfxxQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )