INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7a1af59cfefa93a5a8c9e4601a73ade66cd6b07bd35fd3e93968029baf2aef8a', 
    '/BOixKjG1BocbU7xkwZny58z4xSWk64xY4XvKy+U1vE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)