INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '15fca540e8d379e265a1915b3686eb6acde800d16200ebb5cfb6e2fb41c81434', 
    'JryO+MB6EJ9SJyAzwwCezH3UcDXbXhZE6SHYt5gvTEw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)