UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'w+xWreYu3Ehk4IjfiAz4y4Y5tPPqD0AENtGCIfhKhvo=' 
WHERE 
  key_id = 'd74cf143f9b2fea8bc5db01350430c18d9b5b3fe481141b5e70b358a1a00d33f' 
  AND (
    token = 'w+xWreYu3Ehk4IjfiAz4y4Y5tPPqD0AENtGCIfhKhvo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )