INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e7a86a9d09990fafafac9f9ed20248a3cba3b822e6fae151e5ea6d26e9141abf', 
    'fMiioUZZCcoy0nBwtFRgOnoa7HuXO0MnykXh+/sgpPw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)