INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3136c24dfadaf8e3390f3c554f8e7f427c44b1737ccbbb173342ce280a02eb91', 
    '6jgOvrKrtM+TzkFMYuPVU1LbGxk3NCS0r4j+WRKEciM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00018

Result

int(1)