INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6333a277b2a5d5035076a6a874a51f2fbf72ebc096a0abfbdf3b97112b587942', 
    'S/xAN2HQGDnOz5WB6Iy3i5+YW4w8XEu4qG5Rh6cFohk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)