INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'aa1872f7de19826c486777d77546fe00eb1e8b0895509b04c3d289a17e3efdf8', 
    'IvBXkDpWLW7qCgAVPosCuoc/XFi2btWawGj0XM6M6zQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)