INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '773598115bc1e65920de8e1be141519c80cb59145274bd554a7c82e42182b67c', 
    'KUs5mXUoaRfb6oIcEc2RkRnvnR44IoJPBCANS/XPQEA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)