INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4489e139ab4d4fd40bd7c9f1663e93433cc79a47b9e3f549c946e21ced749507', 
    '9kBgsBTRuPOiZkaMDSo1rN1m3VEfmXK7eLSzuA6U0XY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)