INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2e8ef9ff308e593acb5b164632a438c077b59fbab5932bb4a6bd98cc5d29011c', 
    'BvBwRr67PKQx67GQiHRIQIQszhtKtMcfkq6+GzTLN+c=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)