INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b1c9ba28e320ca3e361b56387458fef93d2b80b8ab70e78757d367a3262b7646', 
    'ZN5zIzCDnGawWZ+qRp5GEnucHUjCOTKUM5zHrNTgi4I=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)