INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c3ecf0e716911a3a9f9bcd88f61c32e1f62485b0c12d0273456fc9ef5653faa3', 
    '/UxPvLjKVgB+z7mFzymtE/BTShbs5EcbQyy8qxWjhSY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)