INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6db325a1e3f52a1818123c628dd7cd07dbae4a932dac48f290d2943f4a97b02e', 
    'hnkcWmSiLZ2EHGr8KK4Ypp4sIdgz2UErJmJZ5ifE/MI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)