INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e01fd3455ac7e34dfbf28005ac89844b3561db8d021b33efa4d27b57fe7d79b0', 
    'ek8LOotITLeUselskFamzsW5CKWUR+QvD4NhiG3rqhc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)