INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4e439fbc40aba36fcda17e0ba64e21d42ab407f6e85e2e087f71a9d44bae2993', 
    'mDGVqSjwZGdC4cgD2hMos8nEcJr4AeuMwLiOfTAIoHM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)