UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'x1hK3q8/xQ4gFG/KLEnfC7cRs9+PzPqKdVYkdMUG4G4=' 
WHERE 
  key_id = '21b5766bfe87420c80a63f65d678a121f7870e2b70925a3d65279b543f2e850f' 
  AND (
    token = 'x1hK3q8/xQ4gFG/KLEnfC7cRs9+PzPqKdVYkdMUG4G4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )