INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '31ca0bb87b2b870660557719dd2a9bbb1c13db62b2ee627465d196e28e0b30e3', 
    '9TB+zAUG+yWefvwyU/h0UVpuTINLuWhJLVSlK664MEI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)