INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd0748461d1d2315d64ac1719834bea18539f40d933cab975a3b2af1163d4bfe9', 
    'n20QScdhsFYTjTOQGHHOdM7ZycgVA7VHGNNOLs1zpdM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)