INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '887bea0e06673f5e13854f82e05a507cfa0cfda48d0b87f33ad4348405123b25', 
    '94gCD4FuIU9gn6j89q9ndBAP78mRmmbLCI0WJPPXlpg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)