UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'OHvFR/CrMD1OaEXI4ja8OFTlHP6WGHwF/MFO6t813vM=' 
WHERE 
  key_id = 'ef5b83ff8dde6fd3e61e9cf7cf2ae64c2e715d861a2ddaf294fe17abff9e6558' 
  AND (
    token = 'OHvFR/CrMD1OaEXI4ja8OFTlHP6WGHwF/MFO6t813vM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )