INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a1e411002e26a264d702fd08659a30d50ad91886c1713fd5195aa1dd288323f0', 
    '/TBaBZp3Uo9i9wREiaG1tBrVdwfQBSumxr2FI7Wkr+A=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)