INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b2fd933976f4456398b0d2acfe0cf85f6695ca1d9999781c33e6279b1af72a97', 
    'Vj6bAVDE93Ch4YHQYrB2uJe5diPQ33k4wwcuVGpX3Lc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00054

Result

int(1)