INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '23d806e66318d68e9708523d3589e1d29dbbf2bc0876d4060af82950cfd0b4a4', 
    'emGXCyHkCDQMiZI0RI/koZC1rW1n7hjJ1RDuI/mqN6Y=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00046

Result

int(1)