INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c9fdb81d80b76fc7a240a3e2b347b3df0b24695a5c5b7157fe1cd0c786f3172f', 
    'Yw4nrUDdQC4vpul3IB3gZeEKGNKD4AR+jxrovbG2mG4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)