INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7e6fd17b86c5b1bb1a689957999f4edf7cf901601958ba33f17770cd5934e8a9', 
    'vyTbwoTE+m6OoHnn3/LbIbZjaa48mEVFEzOrhQWtHuA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00045

Result

int(1)