UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'h1eyDqK9WX7GYER26Kx5oUI+xC2pgjAN9TJruilSLfA=' 
WHERE 
  key_id = '138627850fa08b11cff1189eb905129171773c55be07111509ac279799669f3b' 
  AND (
    token = 'h1eyDqK9WX7GYER26Kx5oUI+xC2pgjAN9TJruilSLfA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )