INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e517fa491baa7dfe7923e5a3480567c6e1aecb0a838e4ec64bd2d6361f3b5eae', 
    'dyUunD2Uxccv2r3kl29TlLLIgFkTDwGVBn/CHONJwGk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)