INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f8fa497edfd80d836045d86df0af7d5e7f127277271f32151d92f307f5bb0d80', 
    'BvSOeGTx9w7cDUlH37X8BYbvJ3Ja78SVy7LHkd30t6I=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)