INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3adc7e6f3c877e24039a56e9b7aa698ab32021fa52b5fd0260e925e6a9d30f7c', 
    'xla3SZU3F46FibBlSVX271EHPTfCrG6pXIfK7VC7Hog=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)