INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3977b62b7fc9315bf6db60965475873586120ba95a2c781f7b2f9bad560f3c12', 
    '7Uk5qWIGBJFVdcjZk4aUf+uYa2Ym3nAatkSOoJsrlhk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)