INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f7ddf089dee77896905692b7f7f33d2a9480dea7a16a5fdaaf669bf47506d944', 
    'Ua2CX1e/AMZmbU+DU5MLEbnfTjzz1bThC50rVa8PBCA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)