INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7773aa44012e6b77dcc65c6bf50c424d320e3a9509674e63291a016f2b89f849', 
    'FVRdCeDqDDlXYJttmj+psner8zkUdMmkUbWFknvA1es=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)