INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '63688e17b451506fce5a3e33f586175d31d24b7ccb7f2da8c0c6cc5aa32bf841', 
    '78kBIuSWT6kpiZR6EevQ+5nDgqdgtTDBI3J+T5JvWnI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)