INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd6f3b0c696ef14bd03c4f4f77798a2b362b0edb7a54b2621b3b1cd9ac1439ae0', 
    'Wv2TZSyMYXSTpopxaLGSdM5E5BczRqKSn4ZiVkzuwjM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)