UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'nxf95gskgLOYNGTHxO5I/shjS5ca6TSnsJHXGefXJcM=' 
WHERE 
  key_id = '01bc85b3ee963cfd175ddd28ad2df79ce66b747ca69596a1cf5d568858e5074f' 
  AND (
    token = 'nxf95gskgLOYNGTHxO5I/shjS5ca6TSnsJHXGefXJcM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )