INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '39b1ef6e1be01fcbac7fb370cab2b0090d71b3b8d067072a54a6d00b9e417188', 
    'eTQCEtdoszM1PAze28vvn3GaCbzxIWnPVSbrzgnBYdM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)