INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '275cdb3b6b4214d280fe80a399396a8893eee27fb457901ea798af0d6361ae9b', 
    'tkuUWZjCZudoM8cTKzBn7RqWLIgkv5UD32Ll6tB9Vtc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)