INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '261327061166dc5507845bd05e6a40afe4f37d12e1d0444ea596f4f7d2f07dc9', 
    '5aq/lAENAZx6rDLxFbkP3G9jwzvFZvcCBiVL6suO9k8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)