UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Fhx4X3KpA2KkOedCMKz/yk0a87uCI0qjl5+4jh2gpsU=' 
WHERE 
  key_id = '384b5abcedf9ce7c73db5b3b42d80917d862608af9e6c2459079145428fa7937' 
  AND (
    token = 'Fhx4X3KpA2KkOedCMKz/yk0a87uCI0qjl5+4jh2gpsU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )