INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '540df80c7ef0b3213a998a73103d6a6ef4675bb66c7d5ca966774f26e70039de', 
    'COXmA4BoGD6CQhLa2mYjvKixlVEgfZM/IhXZviRUcmA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)