INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '726006a20bb07b09112db60e8475cf1e0dc9f5d0cfb7a40cb49bca474d0d30e7', 
    'GR6EtIZBZpNFm9qt4gq03zgz3mi9upC3i9Jb5HNnbUU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)