INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '690974e27bd9a40503b765815e6e4e6df6c092e03f27443e07e15dbc4b9102f1', 
    '3Zj0ZdQAoSVv50zGJeb/fv187mnA0w5/1sNSVfGQefE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00017

Result

int(1)