INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '496816d7edcce323eceeb977ae9de1e49552edb7f43738091c67bd5856848224', 
    'LB17lB6DUxPJe9ZKyOkO8Q9N6oHNo3iXZDyVyUtFnDo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00050

Result

int(1)