UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '7SdAPXoH+6QcNjQ0AuoLL3mmZYSCjvRBrZrzePRQESM=' 
WHERE 
  key_id = 'd7a602328af4299b8044c6f4f4422d8f22076c5c2513979fb102588a1f707429' 
  AND (
    token = '7SdAPXoH+6QcNjQ0AuoLL3mmZYSCjvRBrZrzePRQESM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )