INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '87c7481d8ac2d5ccb6e5569e9ccebe68ac7534c0eb92a843b8f2278f35acd346', 
    'lZ64A+mjvcE+Bb1VktrxGrmpf9sT0lbX8KL5ba2Xl0Q=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)