INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd7f239173813352341bf504804a9bda1d9bff0a7770e91da76f907a2a54d8eb6', 
    'e0RwRCqL0ChEwKdzjC1noWE3RqZzA6Q7j+Evd+kR0Ys=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)