INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '69c4ff7e1ce52cf4a5bef48f6611755a9d2e649c302febf9defd952586ba4f40', 
    'kkqIPxQ0wK70sehaNumnOLvUdAyCEZ+2FFOzbVhNb14=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)