INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3776231c201469f5e819fe3ece64d0bbae0e16e1b291ba558d4a56dcdda61606', 
    'ndl32o1j+egZ+N8gSXn9HlNlF22ZcJZNT5UnDjJRuwM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)