UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'MJM5KpC+Tu6M0WZKkHpu6kuY+a/KmTpVF1vl+0+4Sdk=' 
WHERE 
  key_id = 'ab85728b29a982869f0225feff995cf2e9aa5a5a41e3596e5841fd15284dbcba' 
  AND (
    token = 'MJM5KpC+Tu6M0WZKkHpu6kuY+a/KmTpVF1vl+0+4Sdk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )