INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b4d7b57c3b48d126cd0845138fb0908f00d57a24be8ce4a3a35db63e0103e681', 
    '3Womlef22JDMPZephkeINNaFZik30qTBwACc8prT2Z8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)