INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '83fcbf4f6bf50c74f4677db9c03fa0c2c0da3c908394bc87fcf708144bdc0742', 
    'GlwTmAZ2E3ezAV2jsjpXNrL02vgR3R8nzjgzFz0dUxQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)