INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cfaccf9265daaba710a2f6844fd67c58debac09d116047b2407bb0a4cc204e4d', 
    'gu8ARL1FORe9+OuawFsW2vgqWmqN1xXA+yrAiLLY5JE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)