INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'aa2df4bbf2b05fae7d75237c990818d3ffbbdd535737423ba7045fc5ba40f89f', 
    '7p8bg+e5YvOSgYl05zryZhcqDc+NUQ9DlWEQRenMA0s=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)