INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b28d54f99fbb82dfb9876fb3cc7627ff8a71c6fea995dfb4ff73274a54735937', 
    'cTNQLuVkLYchuxdBPCltBaT/TnaXch+0G65wgwNl0Us=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00045

Result

int(1)