UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'e23K8gB96/nP10LcW66Qxsx+vaRRJrjyMAJlF9/vRo8=' 
WHERE 
  key_id = 'eba5f803be494256ab1a6998283ae93b759c8f0cecd979896f82c4a6e2218ae1' 
  AND (
    token = 'e23K8gB96/nP10LcW66Qxsx+vaRRJrjyMAJlF9/vRo8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )