INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '23aec5902a5b0ad17f1481850052af9efde839be2f8e2c2c7d0097f767889bf1', 
    'zMWKIDRudCFTRUT9vJo0bB80gkZD+ZSG4BxkY9yVsHM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)