INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e780706fe86e069d03509398c87659b70d77b3268964d643d0218ef634dc1afb', 
    'zie8bCI/4a7e++fNxcnC2eyvu4oaGWxKnySMC4Yu3zA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)