UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ZfH+nlmVxfaP5dhmiDuG4eXX3mLVHGCCOxGNC/vUrVQ=' 
WHERE 
  key_id = '627c5293a9159b20afb8d10e3cef566be6bff243cb2a1beea650bf9b34cb613e' 
  AND (
    token = 'ZfH+nlmVxfaP5dhmiDuG4eXX3mLVHGCCOxGNC/vUrVQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )