INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '38a622a242a7352c5c41f655c9307c291779365c4e53ddcec720d3def0e40ef8', 
    'xw3S1WGZYhbndJbQ7y70ryMYGZYsKIKnn4AlbK7BPSU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00051

Result

int(1)