INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '933f57068d82b4961a3a48286df6bb73402d2fbc0ce45caf437259b4c8dc864b', 
    'L+YqbRI2NjB/VowdffWEankRz5H7nUDa1tIEtPhYksc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)