INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c74fcad4dc20154edc634eb6c8e56002bc091746b26f3b266d8ffac892143764', 
    'eHVV8Ng+jYuG/qg07yHHbsNgzzqQqnfTJwr2k0fHq4I=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)