INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4869d90bd73ae5174f9da996ccade1c8bea5848e324cd90804685b542d28c011', 
    'ey2RLpXAjU9ZrhThhcAug2j/O38hMa1MEGdVSDSY/V0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)