INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0249c8e4d79f73901b9fbfb3d96774b6b7ca3a8c51f65578031e6c4af05367b4', 
    'f4hIxFrp7rZbVEr9cMCtnM/fZPMX7qKsRWbGlKUXnKg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)