INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '724a1db8d3c6af79b156af1e5407bb2dc60985ab574dcde3b35003a77e60fe18', 
    '3iVeJ9r9OckpEZE3i1heSoFih9E0qeyTHPRCb+7/crY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)