INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '45f75a5502d011d06be116d3afdfd1fc550402241b15b80a78d0f71ee4287714', 
    'zwy3QJRCnO7K6DUJxJWHsMRh4yvl+JaZHcRK5xsAl+k=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00052

Result

int(1)