UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'S7CIBm0FEn2zq+Ny7rQZT3NaFsZ+7exPh9gn5s6xCdA=' 
WHERE 
  key_id = 'c3b1c2547c03f419a67d6b188ac0b485d3b1aa357ef5e5bbb61292974fc45ada' 
  AND (
    token = 'S7CIBm0FEn2zq+Ny7rQZT3NaFsZ+7exPh9gn5s6xCdA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )