INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1892956f58362861a264cffbded0d81d4a8710d10f95dec3cc630328f0af3f35', 
    'NdKXQlsGp+wKtoiR9uHBJqyXObYvo5klSlFt4tEFX0E=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)