INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e923f42cd8d033815faa531238a6400f6a15b2bf5a81db7d243dc610734085e7', 
    'wTFCHjx3idke2I6/CAbT7Ltkoj5Tjng3nFr6TnizuXI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)