UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'OCLI7ayxoStF5QuE13QZnGHs7226OGjDrs7fcURWIfs=' 
WHERE 
  key_id = '3d204932b24750b2bb4f03590f6331f779c39e8fa30c9828a90347dea52c1a3e' 
  AND (
    token = 'OCLI7ayxoStF5QuE13QZnGHs7226OGjDrs7fcURWIfs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )