INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f94232bcda56b295b2e392c235fe66d01d9754f7c8f0008706acee2ce2c7261c', 
    '4W5NW1u0zrPWuN4Vu4rp5NdAFVFY9w3ov7mrLMAHVvY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)