INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '38104141b541e344d6685ded554dc9d809c733e2dfd8f833e5d2a4299bb856bd', 
    'rz3zFhfgvvqtT7g+xOxBrRapBKZHRNKsCwVef+NTgM4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)