INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9a2369a1893a9278cd1fa118eefc9e95eaf17ac2fad7c1a2546ffbf5db8843e5', 
    'eUIc1vAFnfIG5d553XtBA9NYyM1JE18rQr9EQ9U2l74=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)