INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8737d888c3a340afd6d6f161ed519cd40581b38e2f0466d6e44f80c8e8f87944', 
    'DUEAgBuqK8teza0NjJG0sRt0LsozlsA9ASd8wtaOqXs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)