INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'caca469f30eb09e898085cead54c9fe0fbf47001ccb2ecfbab7f000ca5021319', 
    'Hu/K7rE5djcAs87z8l2zipj4RtplvaajOA1SrOT4IMY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)