INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'af241beee5da409e5465530149aa12e6fdca0a8e36e6747038f6b050613bc6b4', 
    'rgf1v3+mcxdwVJZvTEoU6BGIRSfSKejFt4DM+CNiPSo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00052

Result

int(1)