INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd0f6c7213971276fbb9195bd4af9416d823b2b384c55f1bff99e28ab08e7a874', 
    'rJX2hGtgPZpwKXV5yOBpbm1ireUou7E2SSOhF8Cd4zI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)