INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '522910ff1c503b2aa49ada97da46554f386f8c917e2c381e752fc354009473ee', 
    'zDS7eTKsnEa3pvoFnCDAvGQlqgntyaRfEfg7os6bi38=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)