INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e1cd727ee4c7e580d18babd754e4c89617bfce7885e23714e918e4bd5b62972d', 
    '8viIE/EAmf08t4Ltij3vfdif8Z9HBbU55mvLlS1U0hk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)