INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '85d75bb1ede2772b25115ca5a7993bfd380bd3ab4d26bf5c5e928a04096005f6', 
    'zRPMdTA0dPbZbvC547lq8xHPyQubEfLSpHZ1ByAvNtg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)