INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '55ee4f7b3b5ef767502bb9df30bc37732443aa0680b6e3631cc928a167c902db', 
    'HoT5V3Bo0kt5rvoD6LSUAwftftSrLMuPfSFJDYZFRO0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)