INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7d3e75cf729d2216bb69ae6910222ae0ddf7fe7ab7f103ef64d9abfd976855f4', 
    'aZy5f44okkZC4Ew+pZe8qiRUUaRleSq9hnTWfodcHOI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)