INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '438e4ac62bfc5aeac42c4e11bcff1fb8ec0091811d9f675ebad86eafbd45f6d4', 
    'Wa7buzVxSG6+FbhkVGs9WbUyfuDIR7vF4IA9LwRJOio=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)