UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'pGnSs/htZ1TXIlDAwB2R7bS8IhimIvlJwWeFJWBPqGA=' 
WHERE 
  key_id = 'dcfe253652976fc1061502bfdbf579741b24227474d139333276dcafa3693648' 
  AND (
    token = 'pGnSs/htZ1TXIlDAwB2R7bS8IhimIvlJwWeFJWBPqGA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )