INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8b6f037b96a0c4b5792d41902f7738cf5b5ea648308d704ea5ad56d4e7645800', 
    'WqTBcjiHFS4PtbWISTYgJ21QochG0Vs62vaKkO5p7hs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00045

Result

int(1)