INSERT INTO cscart_aprillock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '427476da52eb9856d8d2c2f5c37504e7a8bb5195581c989e60ac519f4dee927f', 
    'ZefxvbosBDvEK5toy74okMVx37mqLX8GsC9IEDx9byo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)