INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b696f52dda3223f51f612dc08d3a3af003b7849d814f28fdf7c2e7c680663036', 
    'P3HQM3Xz1QeP16Wrlc1QohnYHNElDOzTJikOINxunAE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)