INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '49093dc00e78095ca3ae24cef9183abc45af3f1f521c3f032888878849649bcb', 
    'Ytvu0rbfJKzbQXDcaoHfoehX6lFwBBF/lvmO7yZWmes=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)