INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '01c20278b2c293fd2e5986c7366e359756f280b119e11927e0385931028d17f1', 
    'wZ5Kc550llvP6ancck5BhelUODwDUf9tLWlmj9NQ5Dc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)