UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '3YrzNoWz53IldLHV+AuyAk9Pl9auvVPRxjGEC8aNBI8=' 
WHERE 
  key_id = 'd0a5ded6c9439488dd948b09835e88e6551a64e772e0f4b2174eb5e132039c11' 
  AND (
    token = '3YrzNoWz53IldLHV+AuyAk9Pl9auvVPRxjGEC8aNBI8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )