UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'y0IVAFiIuiYb6FIPTik2i2Eu7Dlyf2Eg0+wzhFFBag8=' 
WHERE 
  key_id = 'e19c6abcecd947cbef7842de26cc046337aace7d2ca9e067befc766828be98d1' 
  AND (
    token = 'y0IVAFiIuiYb6FIPTik2i2Eu7Dlyf2Eg0+wzhFFBag8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )