INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'fd5fead9eff66dc3fa48567a81825a1283cf25e8c9355e2ac33f790d865d3e4a', 
    'RCsBU3eYNABVvGreJ9kQ0o/UIDivb2Pyp1KW7aaJhTc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)