INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6ceed42ef948ea255748220b2ced2f5640912bdce26f671ea6cfd17fbf8e69e4', 
    'WO/yOH+5Y8RXJOzSEqc4YQOAOVsEnJX2qdpfIMulxkU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)