INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '63b47f391217b74d2a7714f295bf6165895898dbc2252618b47b5b34a58fefc7', 
    'WP5uQcOLUZlp0PLpBiwWE+MfVSEjqelQ5BjQ0bxKj04=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)