UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Y/TaLB2TD6EIKCyndoxR4WPLNBCoBBLEv1yR88lLSws=' 
WHERE 
  key_id = '26a124e86a586a8ee2a6a2977b5175920505399437c76ef52699c8f3e9c77bc8' 
  AND (
    token = 'Y/TaLB2TD6EIKCyndoxR4WPLNBCoBBLEv1yR88lLSws=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )