INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'dc7e412f959261cc9123fd51fe6b152b8b53f4c85efd7624a0e60fefe2c9076f', 
    '/cuOpGwEs5QOic93uJvbBF2cadZp+9KtAWKaV/iOtJA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00016

Result

int(1)