INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '15adbad87cd7a70d8ebeb5f621679c1af51c474ff395e7088b7901647318b0de', 
    'sZVOMWk0TpJ81AJZOQphVk9n1kcxZzLyTTZB+MLgqLI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)