UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'rXvh6ylFp3CVv8vCMyjs5bGwOuUwJq0/rZUmGibLInA=' 
WHERE 
  key_id = 'bf124caa4db17f51e31f00913c2b92f9f44aef037a2a09271b1e119333153517' 
  AND (
    token = 'rXvh6ylFp3CVv8vCMyjs5bGwOuUwJq0/rZUmGibLInA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )