UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'pH+wn1s7USSWcSTVqlnohqFD2ZLvBT4hvPRLgdFgubo=' 
WHERE 
  key_id = '394202e8824cb00f7faab3b9e07555cd0623856b1fd77c18bf0ee07f40eb76ee' 
  AND (
    token = 'pH+wn1s7USSWcSTVqlnohqFD2ZLvBT4hvPRLgdFgubo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00033