INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9ab9ecb37d93b67e7d9db8c81ccc41f74a133fe5624e4b4c6154caa53fbc4412', 
    'zR4flqiWf7ZXcdrpr1T0CN86Em60fwHwCeqmIAxHemA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)