INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '54deac4aa7aa2a6a49ac592711f6ab48538211987782c25e5208286c21f67770', 
    'I7Gkmtqaa5HJgH8cxVUMAb44puADdAr3KAm3QX0d8O0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)