INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1ecd86ce031077f9e06bea8507e2e3f36b952651fe26f6ee12334afe4deb1f62', 
    'pls3vU8SPz0MfzSaxUH9i5SdXeCwq/bTX41X9MD/0oE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00018

Result

int(1)