INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3e6743dbae48103b9af9fea1634b0b188e8722b109acea2d3ad0cb9e339c1894', 
    'ah3x9fQ8Tn6aoFvRUya5nuyfnaAw7ohPBNXe/zQK7VU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00018

Result

int(1)