INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b1cdd04f636cd8b7330b70600ae7b109355e2360e7db65616b8626dfd862ff7c', 
    'M7VRODwe1gMEaFf19W3OKGk06sQCnxneb5y9E2gip7o=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)