INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e1eafb7144e62b5658d476668841214abd61d30edf335fdd83a6d74e88dbe963', 
    'XhTdvfJdk5Hnm0I+CK95PU+Nk2LTrOQh0Aj8fsqXwDE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)