INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '18864bca9ff8cf6a68e2c3f220fe02874f265466833b0d3feb32847aad8109c8', 
    'wfVxhYE3ggaTFmhRK7/KzZzAv7PZeoLGRtHCsPk7iiY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00015

Result

int(1)