INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5eaac4bccc928f603dc454252bd85597b9cdf0d4b8f28e4556f2eba618b72a59', 
    'PhnLS5iebJlNKpQEWHwZ4629i7tX02U9ooMpMq2Fo2Q=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)