INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2be314cee48360499405b521c722c811793eea7aa17323b2c847167810cf6efd', 
    'Y8H0v7y/8+QXBZGEW54ovXpQxvDx60TnpAZZ3IX1EYM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)