INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4dd9834dbc3dabb20d7a4a65005314b95ce59f334859a80bb2086d5b042ff756', 
    'NC76rKntpylpqhsbD4r/NX9wjGE1UOEJbkwumrcU4Zw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)