INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '530e1bf14452edc85c932d63899bc9d82bba5704365ad0e0fc8853cea36dafc2', 
    '9TWvxF0du4LO7aoLPfxC5etKZm4uTyA27Ae+2VG862A=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00045

Result

int(1)