INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5292d5e82c8e2dfd36fb2c0750043fac08b267529ccff7b63f3f7c2dae12e1b6', 
    'cR0wWHuJywRv5SEkDMpOIhabD4geNq4gXe7mvyQbhzA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)