INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd81fa1ef97fdc32f92d6a7d3008508b1f2ae7d836002130d304fbd2048fe9685', 
    'hPd8cHwPSWgRAwivolzc48frBxbS3IW6CoNNs7MuVn0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)