INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'aec305975a6d50d911934606f93d2fad488e8d82bc88ef25d8b5c33b4358da11', 
    'chJFW73myqiUHA2DXx2lHJaMoJ/IzybJE01dMHOCzAM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)