INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2a7e032f53c41c535c8eaa7d5ca8a4d2273d78272bf9738728a34c6bc4d3d988', 
    'nudgh470ExJVWVcj1mUr4At2lPCCAOK15+zUqCNzuf8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)