INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd97ce84e0ef050591bae85dd3eb7597382d3a74447279d69641bad8bdb9c9503', 
    'D5nd+FLQQdy+ftZpedxAPtI2NQVMdcP7sf4hDshDkrw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)