INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '936984557756017a871ea83b22ece82c9ad012d54eba1ed413f9e8f9b0c04e66', 
    '9NbN9Kmhnrr7VOvHG8IdAIEfr4CJjNbEJm5/dAdtCFc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)