INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7139f4bb6d90c660f6010a42052c5c30042cbb4d0e9edae90d1e874c87eb49df', 
    'vaWz/NztUKHz9fzShV73MtiOos2B5nZar7JjqgaXWqo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00018

Result

int(1)