INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '037212cf63c9841d7102fa81a11592be8a62a15830ab04fb078bd99255437bcd', 
    'PKNpeFl3RgVm4a2Ew+7nKZBXw4NbWK1/GlEIyZu4dmA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)