INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '44c9e33ea441f5c091028fc252fe74dccdb663a87078e0c0f6470c2dd6693f03', 
    'DstSRFrWZO0rYD0LEMWtUB7uEwb3RKj0TrCsb1xX6tE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00014

Result

int(1)