UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'xsE9S1fS/r87luC1EzFhTptnjiWkQCetbn49ICDRE44=' 
WHERE 
  key_id = 'ee0d934fa67deabe4b3750efa8940eff36231d4ce3e47d7cdec41e0bf56fe73e' 
  AND (
    token = 'xsE9S1fS/r87luC1EzFhTptnjiWkQCetbn49ICDRE44=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )