INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b4bfde6c967ceef2e9ca087fe874153a4d60928ead52d611f9cb2c7b0bf5915b', 
    '3cAjQt0a3hh2uZXlWSOwCoGhrvyzz9ANcJYYSSGIVbY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)