INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'bcc2565940a420968c3628515889283b8c8b7bc9d6d23e6b6bde9204ddec2960', 
    'olPbfjRjAo7HeNpguquXJ/S0pB6GdHalyFeXIRspBHA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)