INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '92bd2afe730d2e3f0ed635901bf83f38ebc9e0e54a6100fae8e6ed87b8763dcb', 
    'DkrSy7wyC5l7NKEoPQuO60PQq3Feanw3b2Tdtjkod2A=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)