UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+lqEfcgPIC3VD42eM3cIcmlNIc3DhmuSf02uz4CSnjw=' 
WHERE 
  key_id = 'ea99bc4e609d8578dd951b2b2a9e6bcddab4cc8b27495790453d887ece8484f5' 
  AND (
    token = '+lqEfcgPIC3VD42eM3cIcmlNIc3DhmuSf02uz4CSnjw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )