INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c1df14ef842a2608be23b1be0700df545e565103bceca9d0dd5d578121b880f6', 
    'qBida/KS2OY/laXk1NEDm2EE4YWtdLor6oCbQ35MxRY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)