INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2a7233ea948ea697e22c98b1eb642dd4505304d1a5453aaf45dead083c52e8f0', 
    'YOM4cFo3B9Bx16/QFkOa+/KnZTovMHIxgXdMYC3afM8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)