UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'lxJ23jjmj2EhKqHAKgmCFFc1Hy71h5XemwHiHQCrS/U=' 
WHERE 
  key_id = 'dad7133f2184ca9e7c64cc40338274eedbaf36b329f0e6e62be19f5e2950ac12' 
  AND (
    token = 'lxJ23jjmj2EhKqHAKgmCFFc1Hy71h5XemwHiHQCrS/U=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )