INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e1cbc6418b624e11af25d6886b6617c57cd9937fa435ddead16b0a6e56f83d82', 
    'T6Zb4qHWAagmte5a7Yq2hpX0Xa9iGZfKP2uNRW1PfRw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00046

Result

int(1)