INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '53148d2e5eeec207d984576a438129c67fa362c548f3b23300afa77ecba29b7f', 
    '7iqm5dx9Tp2u0u/lsj3GsdZH1EsR3vdHA4HSvwnDnZo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00046

Result

int(1)