INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '10a881253eda712871619e4a7883ba91554fd0e95c1e26ec991b3721c6f66276', 
    'nN0kgOuOQ6jw4k2je63glaQfJZRsZ90e3gNyoDioRJE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)