INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '16acd2c627d10c0e19c75b64804f932d481574004f49e6df48d323cb448fb4de', 
    'UFBWAbslmg3Jz4Hzcma1M3Wegp6kmIWcwhZFQPnU2tA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)