INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c6629fe90d0b77cf56127d57e385ab77b21bd7de0befe32c0ae7a02bed937c47', 
    'fHbN6qDzTWUVjLOzE3iMmYSmH/H9beB+21P46WL5SNg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)