UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'HRMOkozt1UVBAdYENQaUT1lYb1fYeFa4DQ+jEYOuZYc=' 
WHERE 
  key_id = '9107392c41eba43e4ae53c99f69755c1357431586bcc7c4032c4c64a97e507af' 
  AND (
    token = 'HRMOkozt1UVBAdYENQaUT1lYb1fYeFa4DQ+jEYOuZYc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )