INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '39d981c34adb992eb97f7947c1bbb3b034ac6c58f3c530cf50f311a225d11728', 
    '2lLHjqfNwB2cuUBASjUuSNWqrBcHMi4iXmtFwjMJ7+k=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00048

Result

int(1)