INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '277c09981d52c8e934711be3cf855bb4dfdb943270908cd1a0ba92fc4ab8b658', 
    'enDAH4NxzhJPv/8U6FunGcXMhOpq18dnvNlE0FhF7ng=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)