INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd1bfe8ec7b52845e6a757feba09e7f03f9b6c1967a3c0d24f430171246210e83', 
    'hqHsE0SQj9pzoRGsXg1OAtuhPlW2jvVLwcNFZOR/rvM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00053

Result

int(1)