INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4d0c64213ca8c743a57dc2ca0ad7411876393fea786ccc3ce0db44361d9c445a', 
    '7yxSMlAUnr6TSAvAXyVSqM7wfItNTZtzi+MwpoL9JYM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)