INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '51f79584f4eb7418e21e8d1736c5df1da7829297ecf392fc55612142f16b7b05', 
    'g2Kjx3WLHYZ1pyQ20h0dspqTPCGCaLFjhQMt04qtVqY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)