INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0340e01466d92f51dc6efc9ddc0e7f71020192d7acf21c4aa6e6797b0e549ea3', 
    'Ii9VFDa3a5h8Jc7w/5c0ByxffJJuRRohnZZz7NVJF+E=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)