UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '0FlmmzPtZrZ5Ji6D20HWZaZX5TIq5vMBIfAQTnaikcA=' 
WHERE 
  key_id = 'ef9e27d866c377b5b702ce3d1802e52754145004c00cd0348a991c800afb796e' 
  AND (
    token = '0FlmmzPtZrZ5Ji6D20HWZaZX5TIq5vMBIfAQTnaikcA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )