INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4c780a349f266fdcf0670c333ea7ba07f559901ef92d23090500c0f7dd3ce8c8', 
    'e3C3uDIu4HlsCtx9r2taQjd2lJAxi0DonW/+MnmO9Lg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00048

Result

int(1)