INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7de9e8c29bfbff0a87a4145a2147a54c7c9e01cad9ed032af860797e8695a26d', 
    'bKkmPLJGJ8g1Yu2LGq/t5rcnmzx70hFhRMHBexFsQpM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)