INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '37c590de1f6bb4032455277a009c5d027c135aa897528cc9552efe4fec2fc480', 
    'EihBviPQNeCCviIZKIETyqRPunAqxCNYkhYzPgI/kDg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)