INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a1ebb5fa5edce9577c908c16d6d5152bf614eb57c312980d00e7cadea7a6907a', 
    'igMYZLacRTNX95dI3gLcPAQW4afuxMx9KsKv0zNTSKk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)