UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'dOYLFQTRmkX/U48gDTOWJNOA5Wr2hFNtKlfmGriwlhA=' 
WHERE 
  key_id = '38d72fd52cabc2da7112c89458bfeff0729fbd0ce09a6bb289754548da26adba' 
  AND (
    token = 'dOYLFQTRmkX/U48gDTOWJNOA5Wr2hFNtKlfmGriwlhA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )