INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '483a4261382064380eeb2d85107ff3a2ee6547096c716294aafa2fbf276dfd81', 
    'gE7JWKXkKdIxX2AwfleGCIN4KEI2/b7TMxN18165iM0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)