INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5c981985ab6ccb2934e4b21c07cf6961ffa8b0c5578bbaa6389895823a4d8043', 
    'KTdCmWlCEajVTCVV8zZh+MDJ0AOuHSAVWzjvJ9pMjNM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)