INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ac7fad37b86ae10cd750034767c5bfc6e9a5f2d8a613223c9b4327cffe2f3a24', 
    'QuHpEKu2VnON1M47tFJrnPVptCwjZiD6/FdHRmGn6Og=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00045

Result

int(1)