INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '50d2ecb37e62c3ee59fa214ba3de48c570ae37c5b6f11a819d5518ef4fad8ea7', 
    'Sb5OmBDeOYKweEw13n3R5wPKMfGN+G/1ZBHsUdVQ6U4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)