INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'bbc06a8605ec1e57b70b45451669a044d3914283201e43601bd0edc6afac11b1', 
    'vw2Byw9kdRiAWgC1DUfLIIXO4DvpalH/My0m809RsvA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)