UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Epx616zt9xZXsX3fGNmkhcjI4O9s64lZKbPImTEsz4I=' 
WHERE 
  key_id = '37460c6ee1bc5c25aa47ec11a861fc636c8fb7fa0b4250d3feb94b5f3061d1a1' 
  AND (
    token = 'Epx616zt9xZXsX3fGNmkhcjI4O9s64lZKbPImTEsz4I=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )