INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9a97f6883b2e43f9466ffde2059368b65e0fb3bd8e4f972113ecefef8e1dcbc4', 
    'rg8IHJMVM8/reljxHuGVGJaULBN6GyQHJb5q5SWrn/M=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)