INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '607c446a67408bbd22f0959294cf28f189653658540975896301270dd61452aa', 
    'jE6j6yYfE2aLK7+8ynAGNSpo+Msl5dkBvqfFHkFcTng=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00054

Result

int(1)