INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a1cb671f02decf5581693786bc9e8e24028edfc061815d36739594a7fb44c182', 
    'af9aB63QFWVB9qpyPPEAAYUEwThctqwNIQvMyn/lk6Y=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)