INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '98c9374fc810238ae6fb7e9d02c80231cffbb69da2a1baf93af478fdee78001d', 
    'zBRnZoCA5IukmWMasLpZ7K7ns+FYjMFLpN8lvMG7lJQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)