INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b2ff4ba6ee8d3d87ab042571fd4dd32d2821a1f27a82e23982232eddd640e1c1', 
    'JLCWMRiXSGo8RL3NCNwtyw/tM9uo40Cr2t/1mfoTBso=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)