INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c5b6c325015394fda967a1fbc7db2239cacf53ef452bcc6d51c20ea167d4784a', 
    'fBYCJj9mHB/vjviA2zC0vp7ugRv5/pwE4sSZaycLvAs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)