INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5d2440045023e8594b815a12303af467aa8e852a8cbdd0405a5ec7a933d27af4', 
    'E9tzAvbQ9W9BV9GVwoX0gHDX2Dx9Rqd/7wIDPqCvoaQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)