INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1267dfbaf23845e80ff2673bd1ff809a9c42170dcf1a7ed198ca60881376eee5', 
    '5QkcbDsFmsMhcOIQ93nqb+K9VKsBj4jUzi+W3cFPQEQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00054

Result

int(1)