INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'dd9b25c184ecdf9753cd0e26d84d82ba07e2a1642c024da97e834082c5053d8c', 
    '2T5udiYgKDY3UtbOB1kiFON7wmgk53ROSGcpzBdb47g=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)