INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8529573d86796a91232396446948cbb1dcc29d2dbe071c3ff0475cbd2010ecd5', 
    'QquWbrfkMxKbu9ES+rqtEdq57zihYzMo03VPkfxUNu8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00054

Result

int(1)