INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c49a395af00d976ece1b9340ab665ca2bcf7a102b26fab942fdb1bf516c1de4c', 
    'YvbfvXLD4At4UaBSKZ5ehby8zz8fdjbmotFLXZciCQk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)