INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '336a33dfe3961f24f588ad29e75c34a3fcc6f38ce1f7bd8376a78af91e616287', 
    'lPrNqYr7Hee5x9hW2kGCdVE8LZOJEOAuMFF/sXoeDWg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)