INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0a929a3a7d2800427f4126996c2b2616a1d437937bb719ac906fa705060af657', 
    'XDIAzf287ELtWpkiF8L2yefXE9rbjFYWKN6c/yOmgpI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)