INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4df41e2a67ae51be1e64a2192a9d3c056ccc53f3a2f63e16440d369881ac8783', 
    'K5dSF+vb6myTWqKOzJ++LkFa3CsHpFVQKQgCT7CN8yo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)