INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b5cacba89b1ae414f340adaf4363bbfb92a6c1accf84cf1c7bba5f7e1f59cbb1', 
    'G6SbwFDuVCPZYxbIB82666caYxVfdzYzcFgItNf+Ee0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)