UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'e5FvYWR/lR+ulXDfLipYc9RpxroFF93v3PuoTetttig=' 
WHERE 
  key_id = '375d425130af4758c599d9cc831f20a093cea7a8ee42a04b1ced7ccbe780379d' 
  AND (
    token = 'e5FvYWR/lR+ulXDfLipYc9RpxroFF93v3PuoTetttig=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )