INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ed91e5ce500723d6addf9fe9e831ec39abb2102f283c2e49de614cc56e8f42f7', 
    'Av3hHcS0URcyCF/q1xWY4dzqmRpLJMBRJtZu+WN1HyE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00107

Result

int(1)