INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e98cea250713c17a9befb5efdb4296f70ca7ef1f9d1a220dff16410cdd016cb7', 
    'HlmM4SaXyz3Paj9wbO935gDT6FLaH+rF+Xcx1GxKu9E=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00046

Result

int(1)