INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '615f93b4af0e025e8aa61833926b3a5f61765628482cd1a69e4f5781d6d86195', 
    '/WuGi5lMuH50QbR13toPMHwtmw9VxL/zPiWMqlQXW64=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00046

Result

int(1)