INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '48ad3a4e4bb805b12e2f026b0a364125c6aeb422fd37d450ad549f26616b9f45', 
    'iVSN7UgIGVEdTRz4FVY3rGcMdSSBp4O2v+iopUniYZg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)