INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '898635b204dc87356f238fe3a4fb74bbaf8d590c449f06a00eba04f6de40edec', 
    '50y3dXlsqMkbSBOLc3JEljsy2+M8hbzN8mBKQmcLUXI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00046

Result

int(1)