INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5c2bfe4c111290087b9aae2e0b9a2f55d52c1cb2e9425b6799b2f66ff087861d', 
    '4JBz+A93JLsNieK/0Py8p0hoG/4BfquPsM7z52Gv7/0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)