UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Iv2ad2DMHDJkwlp/ujLKUNVqfzzD7DDQqb460t0SV3w=' 
WHERE 
  key_id = '4207356af78dc4e93aa9eecf1bc969c0cc05555d03f78698d04d29fb461f5bf1' 
  AND (
    token = 'Iv2ad2DMHDJkwlp/ujLKUNVqfzzD7DDQqb460t0SV3w=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )