INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7b55bfde203e998c1a20ddfb359d42294e831e252c8413891de52e9239a57565', 
    'ph+6RaIdBkI2JWs81wkEATeSbk3uyf0kUgMFJysvdaI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)