UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Esphh65vbIqXsCY73tMgOtllBJD253BtoAJJstxipPo=' 
WHERE 
  key_id = 'e4a960a2ba93521cc7392dd8468bf867ce8d946a52c79801f6fef3011f625ff6' 
  AND (
    token = 'Esphh65vbIqXsCY73tMgOtllBJD253BtoAJJstxipPo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )