INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '21d797e3aea4a7adc2fcc4256e4df0ae93813dfefc6464ec55eb98471dc397c2', 
    'vWbGZT7QPUQ8abi1IyS8/Agdp1gJa3TAW3Aaax+A3qs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)