INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b0f61a0da4485dce9b0bfa6724d3470a6e3df7a4c74de4ab52258f77fff2203d', 
    'fhUx2wELvt2Dwelpr7QNZuqqu0x8AAKCCXhdoxNFekI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)