INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a59df3ce87df8cd260274668f86a8b63ad05c007e06a1e97b811a74034ca7e4d', 
    'z6Cy4YP1PzZpcNo+PWIdS8GWuujYJiTGk2fzK7xnt8Y=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)