INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4d471ca309363b9b41a318c5db7bbed1747c9bf5e5ebc4d651bb11d341baa528', 
    'f1ybSkpCJT89rjlH1mNbwYCsFlGZFLa1Ireco0F7bRA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)