INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b25a06c7b0fbb54cb46565e90596fe0e6fda3ef88a38613b0835abdd4a2dddb0', 
    'pP5raFCix2pSNWDsUIJoABg9ZRP1O6h5UBZP0R5berc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)