INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5606b08186fb82f9ef84996c00f18199867f5a97b0bf7fc4edb7379cca4e3ef3', 
    't+GrzvAMso4jbUmr7845ZUIEa4XYTahODTuaWDxgFKc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)