INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0dc877fc08a7d5170d33462faec10a5aa7bfcee3ad5dae93fc0e595e85640f65', 
    'U8hV6Dt1pj1yyjvUjdaZZ6ZADa5p4/xw7BExSYkjR2s=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)