INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd92321578ef8c92d66aca9bbe15601f30581fac783e24a6a8ca7f5382a43d921', 
    '5APOq9XjTcVrP+h8O0hI+MAhMgKWC4JqCLFIAPWJp5g=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)