INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c648e06dec93fcc9746c6a37b715854d17b4d2468569ae153f4e99a3cad9febd', 
    'WL78kEjBCdqY1ruRz/HKIPBEaBapO3bj3n5egbxn6B4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)