INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '676e7d51e4c525d0be937d5bdbe01151ad6165382fff35a5e292b518b8b7d868', 
    '0RHC6bOGGqbc0A+SertmcuOR3bo4ujwyF51cUzLIfY0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)