INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '395511c13f7cbe7c642dc2a722abdf5e3ee8f42bf4a08951eef9516a6e130a15', 
    'ZtGNkyLsG/bAKzt2LkaPPrhHEo59t3cBmeuq+iF54wI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)