INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a9d524c5640c66e02638855e7044cafeaa22e6717b12af7e11eb6d5097e55c0e', 
    'hSNv4WGf5Wu1u4NhrMYkWHiUOa0bajlMBZvofmyqGq8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)