INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b65b0370e2e707a25a461934bfdee3b6fb3d5201f0f172ff0881e786f47cf6ad', 
    'pNwfnBtJKVIs7fctFS+q2d5DRL/ePOrqvtVjfRwe9R8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)