INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6084912e852a20377adbb8db4c3415024818bf975fab2e51867febf6285d4269', 
    '4EQ7rW04SpkMO7mYv2KID68wxFXsA9MhEGOuhv6xxEQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)