INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd38055d71342d93fc950a2fbf3ed2f028d75e62537e81a3b05aeb96610ee1ee4', 
    'qnvSlWoMgtvHtRWM6Zu16JjvDyyfao7Fq3eFkhNimqE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)