INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3df430150cf3cba705b612e96e6346f629d0b81d8d22e6728b798766229f7f00', 
    'doltu7iQKN9V4JZRYO7XhpGOjtzlzKkpWjZvmAKfL80=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)