INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9091e6258bdf774e98c68c9b76e5ecf81f026ba3a1bdf84864626c147163ae1b', 
    'QDi2xWNNVPzBD+qdWjSDlnaOIYozREtTdX7VaCWdP0Y=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00018

Result

int(1)