INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '522e2778b73600ad9fed5c1731849b3b409d6fa780833902f85da0ca2324c3e4', 
    'bTHPI66DkV4EA4b2oqXtcsZP3mq9TObjsU33uLTv/jA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)