INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd6fa1257e4f5ae59718efb079fad22bf45ec10aa4e3b01cc5d4d17752e13d37e', 
    'wVHoqlyryLvzlWXHiQtlqriouGSCPHbwwdVQDo3gSCg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)