INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'beb65b7d62c22a3f54110793f9a509ba499b1270d914cc08c6a99e4aeb5bd944', 
    'bSf2qbIqN9yT6gwsE3szOUi8nLlS0QE/lcZr2T2XST0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)