INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4d5b7b574c1ff364f7d9ac1abae08e907e58fb1824f1def7fd4d1c85ba80edc3', 
    'UohBbd54GvczyD0CXk/+VMqbJvrPIQCNL66bRCJfwdU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)