UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'lRtaGCHo8rMH8gDbcuAMf+r0f7Bkq2SHiOFEKr5aLXs=' 
WHERE 
  key_id = 'b483f9e69a4b3618a0e154c21194e2e46cacfd348ef909fc987d456d4cdf8838' 
  AND (
    token = 'lRtaGCHo8rMH8gDbcuAMf+r0f7Bkq2SHiOFEKr5aLXs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )