INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c441947bb7212ee7d90f233032f0c58609cb8aeba89a7263212b6a12bea3ba46', 
    'W/6o/gWTuGJP7BrEB7IO3LtNhDbBDWkY41f0eqhDRQc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)