INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '75b0e8089dd7329b31f28abc027280bd4d5855a290a4d655a76c9de776cb9aba', 
    'W0WS3YNFSLYB1eSVm+NfDhBERk2CnheDIjBP2JF7/JA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)