UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'MXp6+Dgn+F+r0IeSZPwfC9HBlvoG0j0N5cGProYg+NM=' 
WHERE 
  key_id = 'c24889406af875f22a6fc57c8ecf77504a2775703a47fe3025941cf16934ae0e' 
  AND (
    token = 'MXp6+Dgn+F+r0IeSZPwfC9HBlvoG0j0N5cGProYg+NM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )