INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '11e67a41d919e7da84fdec0a2f6971fe783c89cd8269a651fe5b6721af16527c', 
    '1uwZC242gHglEUXwqvWaLGQov4szI7YkYcpSNrJFgKs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)