INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '74f465a375defacfb13a8bb1845a30a9953152cb3c826a3e10e8080e4c6c209c', 
    'EGM7uN/jL8N0C2AMVUYjyHk9fIjIquBRMi0mrWVV/2g=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)