INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e058a88e4a0d5cff551c060870c7896d25995d1c4c9b4e0da3e50d6e24a924db', 
    'OtvTGcas5Q8zpQGYfDMr4vnMxfkp5or+IWuDzr6GKko=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)