INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1608cb49b3b4628482d5bb4ba467f31e941a561c5409292c1a065eeb1f7bdf23', 
    'sr90UNqDdL54DPoPa2eczqw+g588ZUfaWcpc628RSBM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00051

Result

int(1)