INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2fdff75cfb30d09686f484fc93bd431c3ec4b4fe7aad3147d46dde41f60f46ed', 
    'hT5tKUempozlwQjcbOopLyRGJ88DJESJnW92hdRBb5Q=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)