UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '6c/jDYM/vQIKwluPve5kZkAiRJ+hni4jalwYFass6CQ=' 
WHERE 
  key_id = '45bc0948b62cd7bea0d250f956fe26ae6be5f76b4d1eaff6c226561ff3b918e6' 
  AND (
    token = '6c/jDYM/vQIKwluPve5kZkAiRJ+hni4jalwYFass6CQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )