INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9afa9ad9033fd9acdf79bb9619ea566fee5bbec4439387c2c19042c628cb62d7', 
    'CrMydHYmtDAxwVNCqKKjdR171IXI0AXHttWBj17nNdM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)