INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '616d3cb8b19e335edfeb8ab23bec94ed475dd013b88ad982d054915243c1b0a8', 
    'vdIEv00mVndNnQ4TIOl7iY10zyP56k2pc1tZ0pqUWvc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)