INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '93da367e924430aca1b229adb395157375256e18596e123085dbb83b87617985', 
    'LDLhYsCD9xgFKVMxxrVGCQq5jrYvRMRXDR/bhmk85cI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)