INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '284bc896ae10a650f65804853608c4c46a4f90e6dc631d18270212a482b1f334', 
    'qVYLIrfwth0cGNYmqOCHhJsAM6gC+evfR7lEUNMISTk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)