UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'b/TIc4gEcp5FY0uHKnG9xQBmt8H5Q9e0tHIp+TsxHrs=' 
WHERE 
  key_id = '9a677061c4302cfc88db81901add186a8938f2573edfcbea28b2afc6b70a25cc' 
  AND (
    token = 'b/TIc4gEcp5FY0uHKnG9xQBmt8H5Q9e0tHIp+TsxHrs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )