INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ee1b2c03b14d06c7bb26fc5f7fae442da698f103c736eca8a6ac309720aac6f2', 
    'hdB80zcmEYRKlgOiXlPJleyOfS9HjnjVvb0EDJRhzdc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)