INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6b4acc90d2f8cb3e0ce11e170493788ceaef50b29eba485258ea373e69b70ccb', 
    'rudIwnHy/kq87Bmmwq6zRItv5yJ9oBluIVfuSkQYK3A=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00017

Result

int(1)