INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1e722e5c5ca09bf58e24f6e5e7c927f6f9f073a08313507672b4485edea15037', 
    '/wj8Pj6s9oucdnaJsHDRDxA26uGF/WkpLWvGqvmjmKw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)