INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0a1a8547d904ecab028c7050bc73eccbc5eeee16ca6f5239d0d6eb72101e531d', 
    'txEdUf67LPUc4gK2HeQgm1If0N5An705sN3yDd6m3Us=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)