INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9be88514221cd79faf18eb24675f950936f499c12cf9e4fd7572bf330eca7377', 
    'i9aQlFpxTZ074BuGLKJnPULqwCD3va7D/Z22tAM11WU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)