INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '206a687d61f4a58a65bfbc33084220de0bddc630919a18ee33581f8b4cb16fde', 
    'h8FKqTysqQDBNiq0ZJLqN50eqQRMdwEkeKLUQkGfxeE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)