UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'W490B2redJltg71GfSc8JAd46uX8a2EmECcVd7xRYV0=' 
WHERE 
  key_id = '13c42cc31677143ca9c6838f06e363553d5e7069c23757b7ea12289de478e5fc' 
  AND (
    token = 'W490B2redJltg71GfSc8JAd46uX8a2EmECcVd7xRYV0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )