INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '970d36d045443e802fb46b7e6030c6de35eb9598aca449d80340071f0412a02b', 
    'OssmkX7uMB6fr2q9CD5BVPEArkxI+/GKuFmCnu8cILs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00018

Result

int(1)