INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7b819acd80bbd1e467df7822d22126a96a38d3388c0086de8682ceae9ef99f95', 
    'VNicMNON2OziC+32oO5QGg4p5EYfbC2KXvJlip3SDSg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)