INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0da520559bf4ebbe23953a906dd11c6e81d60b81e2424f07e5b32345d5afb090', 
    'Y3ChPAUW2CkqbPBRpCSKqiUKOw2Ddnw1iiBf0sRwgkE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00018

Result

int(1)