INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4504e582af89e02d115cc27b15810bb34ffe8180f2e35a082fefce65d213fe65', 
    '9KVrhqQMhCGIo5HdfcYGtJBhMoGJWfEjR1LMllvPyjE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)