INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'eccbca5cf54127125e8d388f8560d7c334d63ec351e95868f52cdac479fe0d0e', 
    'EpnUf3CHm/VuOGThdv/PbSsZPimUIITHUytyQsSWZQU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)