INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4292fb8619aafee05788517450db4c18bca5fd89278f8fda2906bb38406afdb5', 
    '4SomzH+gyLsFogNp2acn6eJnRSZMuGPCaW3104Oq23g=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00060

Result

int(1)