INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1e4552da83a40533a15de3f26dbba1e7e58e7d9f3cf9f412d3ba32295f1a0ecc', 
    '81F625omIKOEuH/3otB6LjQ9oDLex5d/DidK3vhgNNg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)