INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0b164ded35a48884517a3c9dd8623b91f1d1e6a73f97e2c108138f9da762dadf', 
    'kt7YNyPK2WW8oxKOhC6tX+FEWev2aohHORmlboGedGw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)