INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '16a8372095a752c1261f229686c722f311d9409d795879f53e7d88764318cbd2', 
    'wikdX4Z9mND9J072G8mm+CyPMx+fAb6nWeL1mNn9mts=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)