INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b7eba6f1b3f9158688c28b5ee840abf6b3a645f6650c02ad64ba9aa1f856ab5f', 
    '6t3JJGyNfcVv5wr2qRzcSz+ESMDDR7FxMvIDfJrHH4k=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)