INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '164377b2cf786e882efcc7daac3e09e45775004bdab0b2464e16c14656b7197c', 
    '+MCocfA5qWZMPVyG9XCiO9UdGxPULAaemjBEtHi6XWs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)