INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a038ee0e81000849717f9a7f24f0cf5cf1851a794a61260969846771db5ac4ee', 
    'f4Z5748ALqd5E+hBv6zrKGsdAiljJl0sp4EuyVSurzY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00215

Result

int(1)