INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '20b9cc8419fad800fedd2367d98e556ebddf25ed55b354f7905fabf9662b6f0d', 
    'R3JgolYEBfdLonrZbTSx5+uaxoYCZD1O+3MiSgULG5g=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)