INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b6ce23a7fc1fcd673c4246d9bf443955c7dfb8eff7c8ed3c7d0335086da5d9a9', 
    'vYjkcpRDLR+ZeuhK4fqpJSIdo8Z8zIRgJ2F/P7NUxQU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)