INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd24907df5ce0066226d87564d496cec353720951991c0649cc00aa48860d72d2', 
    'r5czTL2V70pjxGCBHTJHB8NH5BPmi+mtBB+tZfM6ZPA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)