UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'OR2L2uTWACXbGe+rsNBA2CAkQGbNiZY0kU2iuvTDPOQ=' 
WHERE 
  key_id = 'dca67ffe4c16e2198f1f6e10b01e212e2ecdd22935ae1dc2e19f446cef75b095' 
  AND (
    token = 'OR2L2uTWACXbGe+rsNBA2CAkQGbNiZY0kU2iuvTDPOQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )