INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd1e896dedbf608130f4df8806f74839125587c72fcfd95f2a80e35d7b2e4efd1', 
    'wi35tgFGw9mnrZaU3qT0ljRIaS1P0YEfffjzQNOd+po=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)