INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'eb0a9b160e61a98e5a646435a13232a32d6c0c4cbb0410825341e79f7557d90b', 
    'PdUD1dWl+YhqRlAFdmoYikoo7ozmR4RTv4rcJItyLSg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)