INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9733f25ca04d4ff46f81fc7af297b54bebef79966ea814e4bf9f327eabee3074', 
    'P8ZmmjQdt8pjx2QDBWIHmGlyHHrtXFuSaMzbQswpaGk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)