INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9c8bca92d0b571dd508633463f1cae270b5e7b1ae51d0b1338b05df238855ee0', 
    'KlHwGhp0hv6ayophDtuQOcex5IzPDsyZbah5C927I3E=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)