INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4711268bf700bf172ea218dc74556b87653703cc196ba1801e31eb637090b3a3', 
    'J5n3XET9tvX/Ma2WIDuyA23wRkFQV6eNPfoFn187vxA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)