INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd961ec2ab1ff8769f849cf0438e481df34f6d5c072438b3c1cc7d867ba8a334e', 
    'nMeEiLpWsPs9KgG7WdR5X+5yf745cYQ2+y0aPCQmR2w=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)