INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7c7f0088f50989343d66fd4a14cb6a233de101ed22af8b72a27d312c85ac4434', 
    'eANWohEYwc4z5eVjh5VjIpyFJSz9gxDQH4XJahl2oqc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)