INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '115c43233f61fb21d8832cbb83141576450dc74f57b0542cd031d2d0bc6085f9', 
    'EfVZ4JJeIBRkQX6f7PizXLzrWyVdAsJOEnYN1OBNKyc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)