INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '56b9e6693a8238bc74c0c3f9efec73d6c038767b0990544c6dd0d20053b7cd82', 
    'NEezhhhJ9gA7IlWosoumk9Ld84M1hRu90dFCKySTQBI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)