INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '425d0689b1566a4268d3bb522323609f99c55a7ba8819dc193a38450f1571766', 
    'TM2TFTHw81Qbz3sgD1AN7VG2nRDjdMDuh4TKy8chhnA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00054

Result

int(1)