INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '158d0c6c50e84c7dc2bc3b8a98036f4521fb00753e04d4c4043f2bc2c2789ef2', 
    '1D981f21IYAGWkNAb2REBNxyC/HK2AgAPFDB9rqyJTE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)