INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8198074adf2f1958f695048c355c707eed4afdbc6d3433dd4644a7e38663be38', 
    '6ReZ/TN437diO8bIqWdiCesfbF6+Q7mnP3aVXigUtyc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)