INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3e6e0b446866f2e2c961ce6b1d5c015f29bbd123414319b06fc09f2f7d05b706', 
    'KhIGrgoSkj+mlPclb0RSrdAXRscMg+TZ42PL4D5r9wk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)