INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '99ac9582b5f09168a961b8ff96cf8103214cceab20b60a697a761aa7bf2f90ca', 
    'yMtvbtTgzQoyPOpmkRZxm1np8oZgKDFJrNABJc1rDkE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)