INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9a731d086aebd80fe2195fbefd2fa8b73555694ebf4c0a4d22f5e9aabf371fa9', 
    'nhIz5RLCKWpmMFtzvh9O0CHdnYXwhlSxWhUL4lbN/zQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)