INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '83ec1d0561ef3092eea3e2b546b20aae281b0efe936a2dd9737d15545bc6aac8', 
    'WZOIXmkHdy20uR9x3V8UBeEY21E2MF7hdQugHoi1Oqo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)