UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ildXBh+ypyLnAIEc/ZBGJIXPc09vn9th05RScVdmkFk=' 
WHERE 
  key_id = 'b408422f3484a28535cea2ce86ac505996b084c12ee268124b658b5bdaa32b49' 
  AND (
    token = 'ildXBh+ypyLnAIEc/ZBGJIXPc09vn9th05RScVdmkFk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )