INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '247216bb3ed6e50becdf835cc5f27788c1c441425d7a317e41fc4e847cc0c691', 
    'Sa0TT6I9P0G8g/KRRQ8LkPbv0XjdC3Roh/hReq6VJN4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00045

Result

int(1)