INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '851fc957076234ee37817ce6e5f6308831d0cb7e13dd02848a72f152851db955', 
    'JLaltWa2njJORqgnf3eEAXT/DXK7pWHB3x7JNFGQNOw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00016

Result

int(1)