INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e84493a80215eb42cb65e6e81b97883cb25865b6c4b06ad3abcb1bfd26b54611', 
    'PlYr1ZdwK7wAKuGCDYKjpy/0UPy5Q9v+ugFCGI7I7Qc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)