INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ca5fa610d107bb6e5061065eaec95cdc9e14398db53e056d62053d33c87cfbd7', 
    'p1c8bBzLUOgwaAk1y3FNALzvvagT1hYNx/n5SAZggW0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)