INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6f3744dc7132fd43f7ff1d5d3e3e623155d90b75af82c5a496ed1d4fb97537c1', 
    'fkm8vTT6Xa/+9YnJPFb3MlF6rK63S6fNBjb5Kl8W5pA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)