INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '16c5082eafdb861db89aad10a7dfcce8dcd09c5479193d576e2e976cb37c050e', 
    'qd7nMRZvVUOXagmkaDVbD5xoksThnm+6GAmt5tXl4gI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00134

Result

int(1)