INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '42fd79f0c0941d1cd5448b27b00bce674bb94cffd4d3c2073767e9cbd24a2b1a', 
    'ho8ZIqIQ22aLb++6rvHRRo31AcCokDtL5KB9AynWYA0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)