INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7ba17167a8fc622d58ed9b3e8284946d285d494b6a1c279d42768324d8487411', 
    '+Qpbos32dJxUDjG3AVO834HPBcgFQYLSHNO4TGfNoNc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)