INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e59c3ca2b4af6e2ae3f1d0ae306f52a0ac4aebd9f0d742a7b5f200513083c44f', 
    '8nVQYBsEs7SRB7tSlENzWK0bHGGcnuEUfGF8TRD0z2I=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)