INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'edbfc8a53b4542cbc751222813d8910713c365af6be0fe38906fc5005a9663e9', 
    'fUTHPNJ1Ep6T7BmRnNKhKGJagdk6FRP25+poFN08FS0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)