INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7e6103c513bf52e444638816e3d70320353ccf3206d9a9a095f7889c9a5a8c85', 
    'ZPImRN0IyMmNmx0xo97K29Ks7UdAKL5eeceye6yUIRM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)