INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd4e9b5cbd3641a6731fd0fed1086cd0be49be02723c4d3cb18c7255059c67ea2', 
    'CHuNoqS0pU7zoYbX5dCWTvE0s6sYuUu2U5/r95zh6fU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)