INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '11e5a29621755e684431d0fca02d00e46c643df2b33260b4e05c58fa656ee3fd', 
    'X0zEEUVJ4gRymSZgG5tQzJQ5G4CNEXCoSSMm+twvvtM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)