UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'f2bdQVanG5F9izT9mtM47ejQ2QKOOlaQOKutakhFzcw=' 
WHERE 
  key_id = 'efb1dabe50e86155a1e6d477eee37badbe446ab7fbba61188458ecdda15c30b9' 
  AND (
    token = 'f2bdQVanG5F9izT9mtM47ejQ2QKOOlaQOKutakhFzcw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )