INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e46e7875618436f67eee0ff4fdf7ceb8852abdf6073a745f5fafd7038ee917d2', 
    'JYIa+pEJcN2j5uXUBvYDMs0Ll11/g0IFbJvfWrHQoFg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00046

Result

int(1)