INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'efabff446c585b63fbf19bfa3048e0aa687299e540e48531bd68f3387664d96f', 
    'xiOlw1pOj04HNbgXzB8M8y4L8be0qSf3WZnPiNrfGa8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)