INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b3aa7d259d7dba2fa26d3eb8906a083cf1359810d8b50c353eded093e8c8087d', 
    'W8sdOlfoR07TPIx2SvXwnr/GfaDNPeYwW6ZcflUYMlI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)