INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '42b449b2026260e761093750c3aab15ab03b65eada9d7db4fe1bcf9b72f5bad9', 
    'iQQkfhlCBrPc/UNDLu7JlpbGu0O85CvOUvw6sxUR7q0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)