INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4ace9d931b4d339975f9bec0fbbe805fed29eeaef3faf941b6e7a7b58be8c978', 
    'sFMyzvTmr8BKfGKkoEyXZzfoVC32WaVCzVNEWeWkdcs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)