UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'I1ZKls+EFBie2svdK0y2U5vP2TDif7SDhUlAzmgYUqQ=' 
WHERE 
  key_id = 'd8c9d2ab8d14e7a432107e5252376d87b50b22cc2f07b27d753d4822ce526b0b' 
  AND (
    token = 'I1ZKls+EFBie2svdK0y2U5vP2TDif7SDhUlAzmgYUqQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )