UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '3mHO1svJcMULfZnaEvnIdzVDi1Noq4jyoz3ZSBMumPQ=' 
WHERE 
  key_id = '121c600c022d3d2c3468dfd92f9e1a7ff7728e3c1802f3df3c4d2672df94480e' 
  AND (
    token = '3mHO1svJcMULfZnaEvnIdzVDi1Noq4jyoz3ZSBMumPQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )