INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '89b2fd9020aa8c12d2f3114db5b8e2262da36592f1a08a067968fd8af2ca9466', 
    '7RWyPRb0ClyCoNMn6UCoO6HbOC1IGeaNi8ojv8JQkAk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00045

Result

int(1)