INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd0d22252af2de2b27498a69a4c4d9ca4c2a39fa643b194c5d3427e26a2799555', 
    'm8mOi12u+JuC5JeKqaEVN8NW2G2xXKQlYyOtaXBHAxw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)