INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f1f28f9822590fe094fde04c2bda39e402a836b260158f7493eb04c2f84cad28', 
    'E5KdXAYDoqdaub9rDPtidqZE17nbLM36p1vhUgHQKOU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)