INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e1b74df551e098189f8897b1daf03d6fe722942b86e3bb599ba642f284b5c5fa', 
    'b7JhBdO3OUzHs/r0BvjLAO5wGUKCkhTFVCGrTXCkP6s=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)