INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6a59e61cd3826420b7d15fd51869ebc1812a5bb0424e434812dddf2155f9ed24', 
    'GYRDfKW/Vx48ZsEcrFzyCjCtj0tJ9cju7lIIDr2D7yM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)