INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e7c62d0e97c1bb5eb61641991c92756f005d99eabdd426d97f1365f9a07d5e02', 
    'TFg1uAoSROUlYQ/FUm0Z+L8IWGa18eqMMRT1lBrpEKA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)