INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a403921ee34ccefe20f203d696e1cb5615c1987fe07fb74cf7764130d4a59c25', 
    'IvPOrkmXq8A93BposfeRyJ47Zjv72XEbKgsIQhFdb6o=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)