UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'tIGNOvQSnbzYr5ui6nj/nRf7YPLVmZ8QQ+Vrtqb8YQY=' 
WHERE 
  key_id = '76dc964492aa29e1405a6b9ac22c4d06963ceb1acf04f31efce0a0384e853d76' 
  AND (
    token = 'tIGNOvQSnbzYr5ui6nj/nRf7YPLVmZ8QQ+Vrtqb8YQY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )