INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4f76fbdc3e233eba3aa0cb6d547068a3ba57e236a7f3d9f94545fb6ff62b4cf2', 
    'Dexk42BnnfdYQIY4Gb5q/GSjRsGcrLd8lS6Z2UIMyrU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)