INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1dcc6b270421d54eba48b05e331c667caf38d40bf779c47b260a65317340a2d9', 
    'UGoBkxhFdtfgkKlz2aRaaYkbAmVqKqOk8i5GmH/gexA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)