INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'eb9901988280e7e194a875be6b10970c8a0b01bb0959ef680ed7a2172b365067', 
    'PCauLErWV7HGcTrcOdD3NPjQhmP14Pbu36F84Bt9g/o=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)