INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5c7351ff675a63b4d747d40b909b497477378557cb8b55696d457b37be34a3e4', 
    'dNEB6qh00JdGPLqrEnfFon5W3tlgOfYScjxDH6p7lkU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)