INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'edc1ee02830d39f3d3e4802e7e4dd76d9496900502bc1e6235153f71767eddb5', 
    'bIfgW7Or1aa24YP/Dv+AGaTVwPqXHLg38DfvCFPNuI8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)