INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1e546b9f53f4c03ebb0f24b01dd17406041472ae36235b6d406927e2b27438b5', 
    'HAtlz5GA4g5XjOHJqFhZnhNnM0vzAccvGdFRz86ghis=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)