INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cb9d41603abaad1650ab2b04df80cf47c1c08d8dff7a1280fb588a9627abeb55', 
    'U8V6H9m3WhuGhCVaEYQlZ6sN7txR5esVRstjlIDFPc4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)