INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cde4e81e14da238e1b6438a40268913b694ac4a076058892843b38668848ab8f', 
    'HbQZTrRKH9lrjmBQSMzKIMRPpU05Agk2pguz3ntOy8E=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)