INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a09e31211b38fdadd5e1566d7aa9b674bad09218e8969ad211018fc18832c2db', 
    'BBJUclNrHr/gnfvrkmtmXfcuo6GPYWRbMpsf5Jtm/j4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)