UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'rC5ImN0gnvfAWX4LKbadxCAO9r3lXM1Sl6njyfJLaNM=' 
WHERE 
  key_id = '3f4bb1d69b83d9dd1e3d23695f9e1a2447c0e22cd90c45f5919f6387762e890b' 
  AND (
    token = 'rC5ImN0gnvfAWX4LKbadxCAO9r3lXM1Sl6njyfJLaNM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )