INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b90c511e7260f2e6c026910500ee9d80b721156e067510de6d0f97007759b00a', 
    'L2cfPvFjPZ70Sc4tBmS7Q9bI3R9XZys0cmtC32BtwFQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00018

Result

int(1)