UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'UrFNBP51ZMOpgBmg4Yf14k9ZxgtJNVgll6CpEhnWKcQ=' 
WHERE 
  key_id = 'b285d0602f15ee7a93485f9e259389c9930c3b07ae6aa3b99f029861be267923' 
  AND (
    token = 'UrFNBP51ZMOpgBmg4Yf14k9ZxgtJNVgll6CpEhnWKcQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )