INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b0e953173c75971c83abad76fc245f57ef50399f2f8d5a27724c97e16db69ca3', 
    'rUKyNefZx1PNInbI11AMe0748v9G6XmD84QJOQyFjkA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)