INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e161ab0db208da4e9d9700228f5c866bd2bc139ed5433e5bb795e60c6988d005', 
    '1tiNk4OjUimz+wKHfL3w+vu36sKRrjz8XDpU2iLGTKU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)