INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '625f7db1c6ce5b7e8fdeb02af219852679b2ce697083dce889183c7b95037492', 
    'aRu+AdjjTKJL2u4HJWH/nQ6fe73O6SzScn1S3Ssh5ts=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)