INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8cca1bf2e23206a441199ecb9347f2fff3313e181263137991244ff49c727fd3', 
    'xQJHH6kwRQcQVrOmJWyv8aKKgfHqfbmkqtHCF0dMUSk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00045

Result

int(1)