INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f689058ba801fe12c93026f8a9cd014c08244c12417e7942937a6d16964ef8db', 
    '98b6G+OFMra7zLTp0FBNmxa8LyLTpcbr8ISjlU/mjng=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)