INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '98a676022df4be2fe483876679e3812f235157e5b8384a79d829fc94b059b8ee', 
    'Ke6OM4YWqM1KSOfpZ/lOsHh8QgWhwv3hugHWIRWcrAw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)