INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3967dad1e1e51b3a490d996507637e6ac8e10a13bd079750b1305cb92c378345', 
    'b8XfxrpkcuQuISBIJPYTukgscLVORU2yYDSOgHG8szM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00048

Result

int(1)