INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ffd832651e1112d2c463f9fc0849ee16fb5c7d425d9ccca120b54a44a2215588', 
    'SQtDw+1EIM3qAAngGx/wmaHUNp13qQxjeTdLckqqWQ8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00064

Result

int(1)