INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'fa4b221d638e5f3ad9b627943d3b68dca07cb028d6e50840302830fe023fa3f5', 
    'X8jGbf4NoUDTq3JS7mNZaySWgGDMsbDpQ/D8n/XxWVw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)