INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '40cfc4d8edc41b50c0118f796c81cf81bfd3990063c3c1b613ad74f77acbcc40', 
    'vuCd9sjkOQ93AfwQt9vDUKQjzL9I/wrpzvuE4XhLBII=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)