UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '6MZRoOYGUBNe5sdxaIN+ixohprPdmjJHVgADOqoJK30=' 
WHERE 
  key_id = '9f766e7e2edea52e982f6cf04e61627d02fc9c0b74652c074cff9e76be64b238' 
  AND (
    token = '6MZRoOYGUBNe5sdxaIN+ixohprPdmjJHVgADOqoJK30=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )