UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'OF4YQC2LT0RSyUPcsy7pNr8BvvQ7OHIivuuHVV91y3A=' 
WHERE 
  key_id = '139a4deef930de4d3f3756dd1d94387562a4797bce5c11f04dcf0b478f43f0b1' 
  AND (
    token = 'OF4YQC2LT0RSyUPcsy7pNr8BvvQ7OHIivuuHVV91y3A=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )