INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'de737d989afe98a7f6c84456f5662b22554112c1a676128ceb6df0c5cd9db86d', 
    '9dBF9tbGfI4w8qpZTL5m0Ef7UzsJaB2+Q8ENPloFojA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)