INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ba5a677e9ee604eca07eaf7db32c73475e1eff46f10595a4701961324ed07809', 
    'dpQRIZC6jRtb/xpQpdxaxnbGsYyC9RiQY5kzDVN8NMs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)