INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8ada1bb662afbb0b8b74a6e811ffecab30b744772be98bf40f722aed26cd7050', 
    'DkwMfEWTg32fgQnU0wqGn8lCGOrV3U914qRDgadBJyQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)