INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ea74e5b51fe403c0a16f0c29961983031965d370b09c8c6f09231c7b2c7e5430', 
    'FZuXw4KnfWouUKxe75l4T3TAoJh+ELxZ8Edl2uwzOtA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00063

Result

int(1)