INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e1e90bd3206af7bdcb64c74349063b613971b12aae9e9c4f318d15da66a8b1c5', 
    'OYwoHMwCFLYCIh6FvhUjLOhfEW0ziWCdIF9oOLp6EWk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)