UPDATE 
  cscart_june_setuplock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'e1MgzRgZYppSwE2xAvHAthFRyFLYFM2sBIvL0tYgNHk=' 
WHERE 
  key_id = '77830e7ae4f5165e8efd91f834a1ab9b7c4f943f538199accbcc2bf5127d238f' 
  AND (
    token = 'e1MgzRgZYppSwE2xAvHAthFRyFLYFM2sBIvL0tYgNHk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00035