INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c1b65f97ca731a243de0ff6def70a6c6588a2a75e5f8366979a037c9fcdaff3a', 
    'qtdfx5cr60WyR65Quz4GOmskM/ZW+c6FN5IhJ2c2yQk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)