UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Fb1NFeM+FBZE8NlDmvEtQlaI4d0oNrK680fdtPVsf0o=' 
WHERE 
  key_id = '1a5cd8677c6f683bd25d348b07dd6b6ea876efd4a1786f9a90896fad20c65bc0' 
  AND (
    token = 'Fb1NFeM+FBZE8NlDmvEtQlaI4d0oNrK680fdtPVsf0o=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )