INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '654611ccbade9993d410b95709983ef1ce1d4f1c705bf075f4fac5ad3bff7125', 
    'SmhyLLRUzGbV0qk0+R535FTpYLVhxhk4rNjf5vK+888=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00076

Result

int(1)