INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c6898d4e2cfcf549b06f6930c4bdc68cdc10baafb1aae60603a5458bda9f78ea', 
    'cLBK5dC31yMKMvSX0TA/RwlGwALsUFJoVQU8YZZrB+g=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)