UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'C3iB+MoBti0boM21q9JT0yRtOWmnqAKHzkQoIviVV+o=' 
WHERE 
  key_id = '69428955a5679c60f3adc2c58762e1b8cda23bdd10f2dbde44f6514e7ec8f5ef' 
  AND (
    token = 'C3iB+MoBti0boM21q9JT0yRtOWmnqAKHzkQoIviVV+o=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )