INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '69fbe74039278d2b4e72a04bed74c3d46f7b1dcba163f5dc93680fdcdea49e51', 
    '6t8TWcOR9VMPMGS80y/Mq1HTPwKPCax36/5MFrzhl98=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)