INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f29e0546313052045c842cd9a74ee3ed7eefc5b00036781bc0c74c7e7cd1b02d', 
    '+NegH3xoq9K8dZCjaDvK7yWhvYbl+g6UUrTsi9BuJxA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00048

Result

int(1)