INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7d305c96821f599646984c63bd747a3c834b9d9e79a3167e92785b0fd27ffdcb', 
    'jyQlHpkq+NDcOYZLXFRgdSF8mXqSYRRYur+Fjnf9aGc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)