INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a14b09a3de2417c096b3fe06fb33d9ea10e597742a91075fcba5343935cf4b8b', 
    'FvPiyx7xHu3OxJ4g8H51I6aYwSZnoFSJEXWPpDD/CDY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00046

Result

int(1)