INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a59ca6bff6b445be5b653b1cc9c74cab9b890331904c8123d881f2f195bbc8a6', 
    'eE844UhCLpPTAaw73l1z3N2NTXDBB7IASdU22AObK58=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)