INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f526c14a3b6446125bc06680d3357352768aaae44bafc79d8492d45e5be70db7', 
    'uX5LkHwOxaq4NbDBnc0TDimbYgnoYvtIjfeKlz1OK3E=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)