INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e9f6fdf4f89275f70d6dbe528c615eddc121a94c872a15dc85abed85edfa98d1', 
    '44nJOA6bv8Ag1IRLGikjPq9DXMqg8UNbAaivBXdruq0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)