INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4f850f096ae9a5c7fb87c99de8f4791c8fef2b54821b74fa26f9dd8348bb67d9', 
    'KdK7o9Ko0+MEpVN2OUYIbJNAJTgwNgimToMC7XLUyvo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)