INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1c1b5a68b32585bde6b7e8c0b2c2e768d35da8f7b2640734f031f574d8e86412', 
    '1kV0fGVvXuIS8p1FON860LGbOTIA5fediv25FJR/8+0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)