INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '35427a115bfad8ca84d458a5e00eb85f91212c7ed8e31f9c1b976e490d9cf87a', 
    'nvwvmG5WeByk1Mfr911Zp9xS0IQYnkDZXPq9gGIrtps=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)