INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e379c4b89ce64328e6f79fde12c1f3a25bd2c131163f12d0fc0065aa35adbd52', 
    'Kc3zfbpg8df9T/6mmnNXBVgavKrtrLL30zKqW9ty9Ng=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)