INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8dbd6d27e89ea985562872fdbe744de02fc47416bc985bf6f3421b4b8e510a67', 
    'dUmo2PdZWkFLGNE4t3gPgoYblfaNlj08qdcHQHY0wUU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)