INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4ac8495843877c4935a4824a450831f1ca1649acee53ad625c0d5472d3a668a4', 
    'EFSbceClKvnO2ZwObNOLWFIF7aHh0eM0PBV8xx1c4vw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00017

Result

int(1)