INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8894a39b15309e56fc26397abfbd1fab89733e2f8feb806c30152a699d5c235f', 
    '6BarxnGhEqbCpwkiV1uH00l+spbY5Rtoe7NMPzXTX3E=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)