INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a1bebc4e4dc3d40e36d5d704c05008f134a8c240b138e1878e4e708775aded6f', 
    'FSD1AY7EnUJfkeS5CneehNlG+REwZrgSzpZnWL/x9N4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)