INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '75a60c2d277da4c48b38e7d0e46016cc06b4d0e097d913663478dde4008b7ab7', 
    'sdOhxoLCI3SuWMhascE6QNiHbQ9f5t8t5nVljcd9XaA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)