INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a56f7be5d6fd9791abcd5413d6ca486dc47d8491f4c0eaf7e7d5e2ac5093494d', 
    'B5ZHV5E/pgR/bxoRCgv9e6IgxYN9Okh0w49v83tvOVg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)