UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'q2EQ/6eUmpS9Aca0NQPkjhjfMNPtUjDi3fsc27fM2Go=' 
WHERE 
  key_id = '8814f42117d654ea6597b672e9d92dbcbdf9e75e0aa2528c1d06f55e9a629c58' 
  AND (
    token = 'q2EQ/6eUmpS9Aca0NQPkjhjfMNPtUjDi3fsc27fM2Go=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )