INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '74e0b736833535506a08eac6e51ef4fc21b9d6558c3b826ab3158396920c99c6', 
    'UQvcwilFZfIDvzJ4JQCm6EAQFI+hS7Z6MXEq5UE88x4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)