INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8066e6558717be55a3317da0d8056bb379bd50cc64f77fbeaab618ec7f246bed', 
    '2GrLhHuJgXtDWRT5odDRbXDzm7GyfHdenq1PH6wR0rQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00018

Result

int(1)