INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '29fe591f8f648aef31ba5fa109e6dc52d43b54780fd5df77bed8b6d5eb263d2e', 
    'fCAR4Le+uzq89yM3Dder6uSxGafPe6lOq7oXPoNPkZ0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00059

Result

int(1)