INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e7ea538ec7a0866f5766fcb760c706be50d12e09337ececb8aacab3ce0b057f9', 
    'H6Gj4Rq/04aYyAJMR5hGspHSHIFy+Bf8rXteuOVEAGw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)