INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b7043cca411296f05ac17bf3d32e4a08772a4896ccbebe5e56fdceae28e64d70', 
    'OwkfzS2gKVz4vbRNUDdbUkgpxnoDQGMRcj+Iz8SnDWk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00016

Result

int(1)