INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e4a6463325e41f357d3ed7e16ebd5ad510e146bebcfa1416e4d608916953854b', 
    'xdP0xhOMvdUW68HMio5I96ho9MdOukOIb+Mdh6rDx3o=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00081

Result

int(1)