INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '48d40d881309bfca7b58903d30b930c1c088c3235d7e1bae186e8aaf9883e233', 
    'uZ3xKR0g5E5+P8fc547Gvp5CHc9mN7e360VF2N+VBLw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00051

Result

int(1)