INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ae47efd776e14797a1c3128026a83c31f1d255f614a029d6b5a1e8e29a48d071', 
    'Z9e1Qqb6vrFTkk5vNm0opEqqIVtgLJEOKLFIBdAQtXU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)