INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'acf92287b1a9da351ab031ea0c82034c7f25912dd58c32dbf40ebf0862860466', 
    'MDfteUIWcQjtW4z5mJbR2R7kpNg8VpXCpjk3wISpYCo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00048

Result

int(1)