INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f81c37f36490119425082b6cefd9cd371ff1923c5fae05ab2bb325c805f625ad', 
    'IxnzhjxvPuWo14FkOb2vZvlJo0eS3U5z50yo8097Zco=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)