INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '54d540e9c583a8d21b290649fd2e91ca8f303737c3f509e7fdebb3b79fdc4501', 
    'nQXb+ye/K0sywgJXlnyRVSxpEjRX4rTBdj2zXLqBmM8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)