INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f9a0b00a5c094fd2681e752888ce34514b2f42f107a63130cf20d857e76bf86f', 
    'I5wj1mh2beUgg12UrOT9NGI3eQttRutAC0YkAB0cWo8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)