INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2e4667fd8d7541821240e2f4fe02fe177c619978caeb7789bc655dcfd126671d', 
    'ZUzVpuVnORWc4KpFSJRwQS8d9BklDDh6p8n1obbU5Pc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00017

Result

int(1)