INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3b7a40e56be7265047d6159b152d821e0f659675096ef27c0371de2d50805a11', 
    'NJuLyEC3MupupAaBzRsspYUgbftuXoU75VF7GLZk4S0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)