INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f784345ad64c9e575a8bcdd452c023ebe56d24d384114c54fbe03d587ccc03fa', 
    'UBHERFZbAG59IDfMgAdyqyeMncvvyTAdmTq+Zk8VrNw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)