INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'bb6c6cf78d8486865fe86a6ccca6dd0a4989ff6ccbee58382724d44b7472a1e9', 
    'XkjqArVLBe5tumxiXc8xTypPLA/fZo3oH5ehbVUE12w=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)