INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '138052cd1556acc0296c6c5ae7a20de1214c59c0a117e7ad71f6d72613449e18', 
    'xk+2L25f5hGeJWfL9Lze20KK7/xqSsjsyUTu8KkWmj4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)