INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9e253c47a949d1ad4282f2e48df8a8fb824976b8f45530afa46e20de613dc7b9', 
    'YHVbWnyBeP9UYrLIfq8mVsobRq4xpcSg9dNdF0Ia25g=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)