UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'AeBkzlSWawtw3QefiXZ3LpoNyYVzAP21QYDhckon/e0=' 
WHERE 
  key_id = 'c2511d2a381b3e375bb8f2f425fd92d1f3d6da97107dedd7f8bf1aa93008c73d' 
  AND (
    token = 'AeBkzlSWawtw3QefiXZ3LpoNyYVzAP21QYDhckon/e0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00034