INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4937e2542a8c8f23d28bb905a8a51080115d03e8b980dfa54007ae4077f416a3', 
    'wWDgltqhx4prac5DS2nu35srgL4spNPGgdNU26T0YFA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00051

Result

int(1)