UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'e5YszI1fay6lLJMTy+SR6xCjg2Mmil2Btwk65D3IWXE=' 
WHERE 
  key_id = 'd995d0748673e53a68c309844110a84ee0ba28a7ba670e0e078bbe4cbc9c7804' 
  AND (
    token = 'e5YszI1fay6lLJMTy+SR6xCjg2Mmil2Btwk65D3IWXE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )