INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f9be287b275fd94098e0f69b1a1b9c3e64004268f89237bcc05b79528d0cf463', 
    'QNd1CLYv0Ago3CCAKS9G3wIZBMCLmZ3vdeIaRc3nZ9c=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)