INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4e9319d5119cd5adc4368fad3b5a0cc8514fc8c70bf28de2087410eaff27cdb2', 
    '2kgQz1KXEv11AAYUPlVqxIBWAUSU6fXKaoxRdilD+jU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00052

Result

int(1)