INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '98383b29765e959234dbc56f7e3a61d93ebbb9f74d6c68d865d3fa6c20dfc0f7', 
    'QavzCSoaTDY2sEtRigejNyywgM84cCUHNQgGcOIOZ5w=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)