INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b290dd91de06e838baf68b599eb025e6d3a5c178cc501014a6308ab4d43ca1f6', 
    'dAR2LMVILXfMW4ReZE9tYW7G2Y3ydJYw2rDGxV87Esk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)