INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b0863724b8a04d272859d164ba11ed224f0f1de152adb1955f727529d220b170', 
    'dGB/5uGQjhCnC8rtgswsBs1kYVpBwqcB2uYV/rF4waY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)