INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ddf2676ce19149bf794916b4d5f146dbde227606e3fb5333224f43d7118f9f38', 
    'wqNC9O6nWC1+h25dHqq0Of6yQzYAskZYrC54SN5Mb+4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00086

Result

int(1)