INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1c0e201555f7e46398755be2df38e99e661aea8518c0376eaa6bb9fa35b7a718', 
    '8GeFLPibHKyeYuFqOFiU4MsUHW/Vt77wlxhwKvqFv2Y=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)