INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '371e630dbba8814aa76338241293416b187525881a5144297046a5a8fed9a2ad', 
    '8xA8CdGIvHAV0G2HlYkKKZh94FP7Y1YyYk6x9JCSj4c=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)