INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4977cf50cc8f12feff01b1ffbb60017ba90a6708d01805dc603ce1de774acd4a', 
    'qlnlcIC7Rov1pJIXO0STEX6KxHp7WZSK1W+8vohsbqE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)