UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'im4ICjtvlMEMTByVJas4wI2e2gsG4Jwg6XofLBwT4lA=' 
WHERE 
  key_id = '362c2d44a67d8f874639fdd8f3625bc1723ac0e235d2c201a5059c17837883bb' 
  AND (
    token = 'im4ICjtvlMEMTByVJas4wI2e2gsG4Jwg6XofLBwT4lA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )