UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Wp2Nc/kHWvGu7tKl0h0Kr91VoE1ZyVr8uAZGeBnOP38=' 
WHERE 
  key_id = 'bdafdb1d601ec013bbc3e0f16af26cea44327bd28698cc843f801704c699ff7a' 
  AND (
    token = 'Wp2Nc/kHWvGu7tKl0h0Kr91VoE1ZyVr8uAZGeBnOP38=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )