UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'gAP/ObO9oOveMhQEs88+fDtYqleJm5YpdIrh0jdbCKs=' 
WHERE 
  key_id = 'f4ee3eed4337e835f1b95ea7c6ee4cd7844442233697084de05d8f8dd3ad9a02' 
  AND (
    token = 'gAP/ObO9oOveMhQEs88+fDtYqleJm5YpdIrh0jdbCKs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )