INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4d52acac6d3a27cada4613a80ddbc3f2fb8bd0e2ee6afb830e901b6a7cb2f864', 
    'cxHR5YSsdno0XgHxvbpsBNUDO+4ARFsQ3orpFuvd2FI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)