UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ugWQD0sburgtQMlfMhU0LDivjKZDseURQtj1g4It548=' 
WHERE 
  key_id = '1525bf93dd097e7a92b9f39c7869feef5bb1f87de41bfebafb0e79d4b9cd7c63' 
  AND (
    token = 'ugWQD0sburgtQMlfMhU0LDivjKZDseURQtj1g4It548=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00040