INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4a7f02fc0b19232de2c2f250e1da44e675f872c860a81ef8cb8aed3877d1e5ce', 
    '9U+t0kBFw8+8BB5ZzTjv95LTysVA3DuAHa51Ql1a6WQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)