INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a97d94b9b28acac304fb1e66c30c8ad0d60fed7ae964dd0f93d2b850e0d2f5b8', 
    'QbnHnPB0UARb62TMquHuJy5oq3IoJevRwQ/yFNgZb1A=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)