INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b88ac3d3f6df409a879ec38fe8526852bbe7b5b2b1db41d87137dddf25be15c1', 
    '4uJAgnM61Vxk+J4Uu4KulG6OPdZAJIHut/yBstmrJXg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)