INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '575f887ac8736973a04ae50ddbeec057f7d5a751a0806fe018e82e8e95da8f74', 
    'LzNq97CdgC9tllpzwt2FeO6pljKWjzdgpB/AVUuy9TQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)