INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ffa7d7f70e952d98074ff8cfdeb9379044b802c2034b37b06c5c1931b3f97782', 
    '8KJhSs9vQIL3iuSz8je2KvJJo9esWYqbOERJ4vr9FCQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)