INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2c2da2b9ee9d7ee517f98f4e694ec3eb4cbf247686aaf67f8b85beda66879ef8', 
    'zCVxbu84xbONp6oRYQtcYkFPShkAHwfzlmD+t+cFXNY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)