INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '02d4947bbccc08f68222d9c4079e542129d91c331b73c816672ab321aef8aa6f', 
    'wwA62WsB1uHSPI18h47MW3x5Jb7iDxY5i4jNac8cZkY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)