INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '44bf26325a5d626aab9405f46a24ccc6337072a3b37dc17bf90a7c5a77ad582e', 
    'YwBv8BE4vyegBcxydBBggbmEk10TRVwWrQAFtFkLDwM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)