INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '38aed44c0a4c232594164386256a0406e892f45edcbe47287121a0e67824276f', 
    'SgPWjOnFnsVM0yIua9Gk2Zz8tm475rv4M/jkX7iC9ZU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)