INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '553e24683598780e66f0a0ce3cd8381a958b518c4a6af9fb16cb929fe77f5501', 
    'tbXr0SAPLqWgnPXkSgJBN3zh6pkCh4jj9QC4P3yhm0g=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)