INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b701e716c13ea3bc8c47e289e4433b2e1b7768d4cb5dbe92c8cebeed7e1e1af3', 
    '8+0tuyWsbGibDzvR7juYBPc1izOx8+xIpdFKhiGaTAc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)