INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '09f5450b0deb1b01398b0bdfbe48457cdcaa92f00ec79f398831c0379d78829c', 
    'TNf7cNp77qNmnk6HZCNEcoEfr//qRbf+b/2disrbZlA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)