INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5a3b354819b89a62b6ba3c16ece21e59781923f95081a6afa2707c080d7e2354', 
    '1CzlU30NNbr+PUG0E2vc/TI2ZTMC9ks6OXC+0jnZPnc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)