INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cbefbf39957f7a67952f849b1add4cbb65ac38de6542ea24beedae626862181c', 
    'WqXEIDSGYycOAFenEV2x4cCQTN49szEjadZ5o/NlglM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)