INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0521a99c046a9558d494ab86448faa662c8922bebe3c4b34a5eb1ce1dedecc67', 
    'YDM/EKzKXN5q5/lVZbdHqpAerhpttswL5tnaDo0aW7c=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00016

Result

int(1)