INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ad0fb8d465e0224995904cf5762e7bf6b56f46290389f708554ce8be9ae7f5ad', 
    'Zd40cF6wKr9cPBDGMx/h9+k0p9eYp4lBKXI+gFgUmrU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)