INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8cfebe0f86c8a0bccae3c2976ab8ed196785999fb17381e39232947d01c14fa3', 
    'PKqTaMI2TyIjTyK1UdXgf68Lr1FS5v96Z91n45DUirA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)