INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '88edb97b60fb4025fe2fb66e46654a3890fb5ef31cc4deae115b8d245e25aad3', 
    '6J7tN9vE6EFtV2lXnGHz9aPWuuYj07C8I0HykHkSzXs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)