INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '29ec3b44ef2dd7b4fb0066b24dc6c8b3f8711e06b31d959ff8ebada767eee9a8', 
    'DjtsRW9b6U9zJkQiytuepJUJZiNsL9MRF4AmrN0yQpM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)