INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a71fd2da5e7bcd845826ea29811a615fb2a1fa3f9468f0bc7e7c4a0e4b32cd94', 
    'wm2rMpzVpFKwbjSWthEjpNQ/5z570jmXQJpMwDVGSHM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)