INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1e6f5012d302c730b21f916bff2226287b7a2fa08f262771b5c8995e59c684bd', 
    'Jb8XKTZtehwP06AP/VAiTNOVA+RXuYAUbncJoTysfWQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)