INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e23b088e9622338ce0ecf3f341ded3f86613a8f76f0def0131864a7441e19e78', 
    'Ejb5OwXmMKNhzoKyJCPEn+5esXSNoxjYTMmBsPSzffk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)