INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a02b6395c99cba26bd4795284c02b146146d536097b6d7995810b842e45aa59a', 
    'Uo8dKI81MkW09PVMkzW3wBiLnUn6pA90TXa3NBRvkNg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)