UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Y7gDeJnk0jVPfgsFVSQk5GzbL5xHR783DcJocgt7NwE=' 
WHERE 
  key_id = '629acf25473f36e5e388682a59b2b19c63dce3434eaa99563e821e26fcd7ba1a' 
  AND (
    token = 'Y7gDeJnk0jVPfgsFVSQk5GzbL5xHR783DcJocgt7NwE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00041