INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6ef54b2d9ff20dc336d1563d8a7c552c85c32da0e88b91e53dfdf4ba5b1f764d', 
    'NCJbgSDAbCMiCiRlGRBsVWFdQLNuCHw/S+hDsmbhjL4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)