INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'eb6957c89e9252fcc2d0c15309e5bc3ad71f5f7c9d09bbaad4cb0e873e87f09d', 
    'JLnnMVd5L6faejZyg8aRaWHVMPSdjxIkrOEMpCHiCK0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)