INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '020b5fc776f56e4864a3c539e468163eb3651fe502b8b041726fd64c9033e96f', 
    'oiFJjy4apPrhZJoh/7kR0N3F8i2PNpsEufejZTnlv2k=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)