INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'adf2dd529cbbcca73848a2830320e80765f5cd98768eacdbebcb951597ff888b', 
    'SJmHH3cQVeMK1Z9ZvwNtRkVbbCPz74auMwK83n82lUE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)