INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '339babcbf5fe54fc72d1312bdfc0e12c9b144c60eed7ea42cd3bdab79ef58128', 
    'XtgU4fvMcpH19fqBeN6c/0MDi40NjzVnwrQPpfPzP8g=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)