INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'be79573e1e322fd3dc99b0f99236d64460f1c19ddc6a6250f7b04e149b62eecc', 
    'f75eKa2PcAMoSmdM0wuxWa9wfn5YwuPgMS6cENK+9vE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)