INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f7346c05191cdde4611be0ebcccc77ec4440352b784c1a524294de136bd46644', 
    'RrHkXxK6+yD0TSq72XQ3ktHwrMH7JVPbjd6/2FydDf4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)