INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'fb56b5007db9cca40d36a8f07a3c7b631a1d96c2335592ed761cd6d2e74725c7', 
    '7YXCpDsQ4qv+PXSeBiK40uFYcUoFpUPhxsahYIYvCR8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)