INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a444a735289deaf4e361f5114d42799cb1815f218e0ed193596590cd6439000c', 
    'wYDkYzaRzBxRs6hD54zpQgOX1sJb4U9Z3sey8Eaab5M=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)