UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '7G8Vxql5i1GRbFnEbm9UAdiiiifppaYQMOdG1NG+BLg=' 
WHERE 
  key_id = '9601affc1942e3c0520de35e6326f4a79ad55865cffbbb2ffa6e3867d9926fc1' 
  AND (
    token = '7G8Vxql5i1GRbFnEbm9UAdiiiifppaYQMOdG1NG+BLg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )