INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a518aeb8545a039547a2f44396759209807304219c72e3be5d20b7429be065cb', 
    'BzB0d65CLjxnWGtYNxdkfdee6IXHf9hFDSeFTTKw7vA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)