INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a3105ec655635e71b97ef85bd3128c83d2b8007912201d12322af05336a74b26', 
    'n2F4h20sw9ECOBonnxDy+rtx1MN9rKF+j06ORdUF3oU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)