INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6890201b5bed5a70bf30c32b19eb039b5b4e12af07b5182ca89989b2a8577441', 
    'ZWaluycHDrk+UDojF0psYiv3gsXj86f2pHzpcQr7Ibk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)