UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'OmRZ7zOVpASM57as/qKO+yInmZtIOvSMAiC0grBwW3E=' 
WHERE 
  key_id = 'f9bd38de18cfaa6d20c105218262e04811bafd85c80306eaffc6be3081a252f8' 
  AND (
    token = 'OmRZ7zOVpASM57as/qKO+yInmZtIOvSMAiC0grBwW3E=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )