UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'sMt9TvmIjI4E4AimbDQJDM3RXYRnosbKdECTEAGn5gM=' 
WHERE 
  key_id = '7dadceac1e3e89abf08ef222bda62f00465101156311ce6352acaa00421615e5' 
  AND (
    token = 'sMt9TvmIjI4E4AimbDQJDM3RXYRnosbKdECTEAGn5gM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )