INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3e197fa7dc7ff543a8a872ca2fa3f82b7b630f63094f648595dc67f36cdbfbac', 
    '8nZzXB7a2klR0K4y6NEZ8ChitOyqdx7GjAqCCaV0vDA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)