INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '03ac2cf38e0763b068f5d23a4a3dff8c0cd849388d9cbb87264dd16b82f9d48d', 
    '00C3xioMwSFOdjIPMi8IBUORsFJC2AXNcMlKvznRHtw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)