INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a452cdccd6aac8afa8b8de40142b43590c4704379a54f2a4555466c664417f57', 
    'VD/p0XTz5hkbApAIkEe7ecieOs4r/SDbOWpI6gzOUAU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)