INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '41290e2c2eb8bd0984854abfd76ba5d15720a3971a6477ece0f2043ebd286f43', 
    'Di/+iL0yliGgw+upiZpghhFs2dcFEqFSUCsW1XE3Y5M=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)