INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e7fe4777e089a6580d0372519514252fd01f828580b74e604bc5fb60e882b2ae', 
    'Kss2egoCDzY53feIMNgpu1rV3DnllYYxEfz6NkMHNrA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)