INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c3ebbeca78b1af4a3f82f4bc3b505b8ab9ec9519c6f38225ea75c12bf5c57f48', 
    'xvoUK5TyK/q0VEgxkgj6ROWMDmyVJoE6K14VHs0fCCE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)