INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0abe2825b204a97ccc78b4e8df51b45be7777683440fe4589788d71d65f96f95', 
    '18Y+2ULf9vTWAQxHJOYfHg4h1luQOMHsvLfhE0twY1w=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)