INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'bf2ee9102fd2a790505eea344784c1ff15979c3d56b1d295dd490e213fd50431', 
    '1uUOJEKS18iDabbZXeo+joiy1wMbHctW0W8VRtYoSP0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)